id stringlengths 40 40 | instruction stringlengths 68 308 | input stringlengths 17 33.4k | output stringlengths 100 30k |
|---|---|---|---|
a6c255e0945160b76eabe983f59e2129e0c66246 | Analyze and fix the following issue in the Linux kernel code: ASoC: fix message display in CS4270 codec driver | Problem Details:
Replace printk calls with dev_xxx calls. Set the 'dev' field of the codec
and codec_dai structures so that these calls work.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | ```diff
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 7962874258fb..2c79a24186fd 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -212,7 +212,7 @@ static int cs4270_set_dai_sysclk(struct snd_soc_dai *codec_dai,
rates &= ~SNDRV_PCM_RATE_KNOT;
if (!rates) {
- pri... |
d9fb7fbddc9a14569aad517984c1a5b0b07002ea | Analyze and fix the following issue in the Linux kernel code: ASoC: fix build break in CS4270 codec driver | Problem Details:
Fix a oversight in the CS4270 codec driver that caused a build break.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | ```diff
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index e5f5afdd3427..7962874258fb 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -149,7 +149,7 @@ struct cs4270_mode_ratios {
u8 mclk;
};
-static struct cs4270_mode_ratios[] = {
+static struct cs4270_mode_ratios cs... |
0afd4a21ba7d75e93fa79cf05d7a21774e149c0f | Analyze and fix the following issue in the Linux kernel code: net: Fix userland breakage wrt. linux/if_tunnel.h | Problem Details:
Reported by Andrew Walrond <andrew@walrond.org>
Changeset c19e654ddbe3831252f61e76a74d661e1a755530
("gre: Add netlink interface") added an include
of linux/ip.h to linux/if_tunnel.h
We can't really let that get exposed to userspace
because this conflicts with types defined in netinet/ip.h
which userl... | ```diff
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 12e9a2957caf..6a9bb9753235 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -89,7 +89,6 @@ header-y += if_ppp.h
header-y += if_slip.h
header-y += if_strip.h
header-y += if_tun.h
-header-y += if_tunnel.h
header-y += in_route.h
hea... |
cc30d60e4ca0b68e7e3f906eddd1e5b995d349f8 | Analyze and fix the following issue in the Linux kernel code: mmci: Add support for ST Micro derivate | Problem Details:
This patch adds support for the ST Microelectronics version of
the PL180 PrimeCell. They use designer ID 0x80 and have a few
alterations/bugfixes related to open drain and HW flow control.
They also add some SDIO registers, I am unsure if these are
in ST HW only or if this is things also added in later... | ```diff
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index 1bcbdd6763ac..2909bbc8ad00 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -430,6 +430,8 @@ static void mmci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
clk = 255;
host->cclk = host->mclk / (2 * (clk + 1))... |
d224b6269e4731a82f648bb0281ea1a4d8b3311d | Analyze and fix the following issue in the Linux kernel code: icside: fix PCB version 6 support (v2) | Problem Details:
We need to pass struct ide_port_info also to ide_host_register().
v2:
Fix v5/v6 mismatch noticed by Russell.
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | ```diff
diff --git a/drivers/ide/icside.c b/drivers/ide/icside.c
index 97a35c667aee..415d7e24f2b6 100644
--- a/drivers/ide/icside.c
+++ b/drivers/ide/icside.c
@@ -534,7 +534,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
d.dma_ops = NULL;
}
- ret = ide_host_register(host, NULL, hw... |
9711a53721616b0f4c5f21c5811e5c4ef82be46f | Analyze and fix the following issue in the Linux kernel code: tx4939ide: typo fix and minor cleanup | Problem Details:
The bcount is greater than 0 and less than or equal to 0x10000.
Thus '(bcount & 0xffff) == 0x0000' can be simplified as 'bcount == 0x10000'.
Suggested-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gm... | ```diff
diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c
index 882f6f07c476..40b0812a045c 100644
--- a/drivers/ide/tx4939ide.c
+++ b/drivers/ide/tx4939ide.c
@@ -261,9 +261,9 @@ static int tx4939ide_build_dmatable(ide_drive_t *drive, struct request *rq)
bcount = cur_len;
/*
* This workaround ... |
a77dcc437c1c3bc73887ecac8a304e4adcabb9b7 | Analyze and fix the following issue in the Linux kernel code: ide: add CS5536 host driver (v3) | Problem Details:
This is a port of libata's pata_cs5536.c (written by Martin K. Petersen)
to IDE subsystem.
Changes done while at it:
* Reprogram PIO/MWDMA timings if needed before and after DMA transfer
(chipset uses shared PIO/MWDMA timings).
* Fix cable detection to report 80-wires cable if BIOS set it for any
... | ```diff
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index b1c6f68d98ce..3dad2299d9c5 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -465,6 +465,16 @@ config BLK_DEV_CS5535
It is safe to say Y to this question.
+config BLK_DEV_CS5536
+ tristate "CS5536 chipset support"
+ depends on X86_... |
9a100f4b78c4c59fdd1cc38c5fa6a1ec66f23d9a | Analyze and fix the following issue in the Linux kernel code: ide: fix ide_register_port() failure handling | Problem Details:
* Factor out port freeing from ide_host_free() to ide_free_port().
* Add ide_disable_port() and use it on ide_register_port() failure.
Cc: Ian Campbell <Ian.Campbell@citrix.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | ```diff
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 0db1ed9f5fc2..6bab2ac1f5b9 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -1467,6 +1467,30 @@ struct ide_host *ide_host_alloc(const struct ide_port_info *d, hw_regs_t **hws)
}
EXPORT_SYMBOL_GPL(ide_host_alloc);
+stat... |
9e772d0135a5b5f8355320be429efa339700d52d | Analyze and fix the following issue in the Linux kernel code: ide-cd: fix DMA for non bio-backed requests | Problem Details:
This one fixes http://bugzilla.kernel.org/show_bug.cgi?id=12320.
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | ```diff
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index cae69372cf45..0bfeb0c79d6e 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -787,6 +787,9 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
if (blk_fs_request(rq)) {
ide_end_request(drive, 1, rq->nr_sectors);
r... |
15c554439faedfa490389b31db893dc764245e88 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: x86, setup.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm/setup.h:16: extern's make no sense in userspace
usr/include/asm/setup.h:17: extern's make no sense in userspace
usr/include/asm/setup.h:23: extern's make no sense in userspace
usr/include/asm/setup.h:24: extern's make no sense in ... | ```diff
diff --git a/arch/x86/include/asm/setup.h b/arch/x86/include/asm/setup.h
index ebe858cdc8a3..5a3a13715756 100644
--- a/arch/x86/include/asm/setup.h
+++ b/arch/x86/include/asm/setup.h
@@ -5,23 +5,6 @@
#ifndef __ASSEMBLY__
-/* Interrupt control for vSMPowered x86_64 systems */
-void vsmp_init(void);
-
-
-voi... |
8d4b4981195849dd50ed94be33ede926c6f41dcd | Analyze and fix the following issue in the Linux kernel code: headers_check fix: x86, prctl.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm/prctl.h:10: extern's make no sense in userspace
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/x86/include/asm/prctl.h b/arch/x86/include/asm/prctl.h
index a8894647dd9a..3ac5032fae09 100644
--- a/arch/x86/include/asm/prctl.h
+++ b/arch/x86/include/asm/prctl.h
@@ -6,8 +6,4 @@
#define ARCH_GET_FS 0x1003
#define ARCH_GET_GS 0x1004
-#ifdef CONFIG_X86_64
-extern long sys_arch_prctl(int, ... |
ccc9c8b91c2631da2cab46a6fcd9c3106dcb9abb | Analyze and fix the following issue in the Linux kernel code: pcf50633_charger: Fix typo | Problem Details:
container_of(psy, struct pcf50633_mbc, usb); should be
container_of(psy, struct pcf50633_mbc, adapter);
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
Cc: Andy Green <andy@openmoko.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com> | ```diff
diff --git a/drivers/power/pcf50633-charger.c b/drivers/power/pcf50633-charger.c
index e988ec130fcd..41aec2acbb91 100644
--- a/drivers/power/pcf50633-charger.c
+++ b/drivers/power/pcf50633-charger.c
@@ -199,7 +199,8 @@ static int adapter_get_property(struct power_supply *psy,
enum power_supply_property psp,... |
11d9f653aff1d445b4300ae1d2e2d675a0e9172f | Analyze and fix the following issue in the Linux kernel code: headers_check fix: linux/reinserfs_fs.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/linux/reiserfs_fs.h:687: extern's make no sense in userspace
usr/include/linux/reiserfs_fs.h:995: extern's make no sense in userspace
usr/include/linux/reiserfs_fs.h:997: extern's make no sense in userspace
usr/include/linux/reiserfs... | ```diff
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index bc5114d35e99..a4db55fd1f65 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -698,7 +698,9 @@ static inline void cpu_key_k_offset_dec(struct cpu_key *key)
/* object identifier for root dir */
#define REISE... |
7d7dc0d6b0565484e0623cb08b5dcdd56424697b | Analyze and fix the following issue in the Linux kernel code: headers_check fix: linux/socket.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/linux/socket.h:29: extern's make no sense in userspace
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 20fc4bbfca42..afc01909a428 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -24,10 +24,12 @@ struct __kernel_sockaddr_storage {
#include <linux/types.h> /* pid_t */
#include <linux/compiler.h> /* __user */
-#ifdef CO... |
9fe03bc3139503fbad66016bf714f4575babf651 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: linux/nubus.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/linux/nubus.h:297: extern's make no sense in userspace
usr/include/linux/nubus.h:299: extern's make no sense in userspace
usr/include/linux/nubus.h:303: extern's make no sense in userspace
Signed-off-by: Jaswinder Singh Rajput <jaswin... | ```diff
diff --git a/include/linux/nubus.h b/include/linux/nubus.h
index 7382af374731..9be57d992695 100644
--- a/include/linux/nubus.h
+++ b/include/linux/nubus.h
@@ -296,6 +296,7 @@ struct nubus_dev {
struct nubus_board* board;
};
+#ifdef __KERNEL__
/* This is all NuBus devices (used to find devices later on) */... |
25d00fddf8d23234da2d45c051a14450939496d6 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: linux/in6.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/linux/in6.h:47: extern's make no sense in userspace
usr/include/linux/in6.h:49: extern's make no sense in userspace
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/include/linux/in6.h b/include/linux/in6.h
index bc492048c349..718bf21c5754 100644
--- a/include/linux/in6.h
+++ b/include/linux/in6.h
@@ -44,11 +44,11 @@ struct in6_addr
* NOTE: Be aware the IN6ADDR_* constants and in6addr_* externals are defined
* in network byte order, not in host byte order ... |
7e7f4eae28711fbb7f4d5e4b0aa3195776194bc1 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: linux/coda_psdev.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/linux/coda_psdev.h:90: extern's make no sense in userspace
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/include/linux/coda_psdev.h b/include/linux/coda_psdev.h
index 07ae8f846055..6f06352cf55e 100644
--- a/include/linux/coda_psdev.h
+++ b/include/linux/coda_psdev.h
@@ -24,7 +24,7 @@ static inline struct venus_comm *coda_vcp(struct super_block *sb)
return (struct venus_comm *)((sb)->s_fs_info);
}
... |
664c7954721adfc9bd61de6ec78f89f482f1a802 | Analyze and fix the following issue in the Linux kernel code: x86/vmi: fix interrupt enable/disable/save/restore calling convention. | Problem Details:
Zach says:
> Enable/Disable have no clobbers at all.
> Save clobbers only return value, %eax
> Restore also clobbers nothing.
This is precisely compatible with the calling convention, so we can
just call them directly without wrapping.
(Compile tested only.)
Signed-off-by: Jeremy Fitzhardinge <jerem... | ```diff
diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c
index 1d3302cc2ddf..eb9e7347928e 100644
--- a/arch/x86/kernel/vmi_32.c
+++ b/arch/x86/kernel/vmi_32.c
@@ -670,10 +670,11 @@ static inline int __init activate_vmi(void)
para_fill(pv_mmu_ops.write_cr2, SetCR2);
para_fill(pv_mmu_ops.write_cr3, Se... |
e584f559c7b8711cccdf319400acd6294b2c074e | Analyze and fix the following issue in the Linux kernel code: x86/paravirt: don't restore second return reg | Problem Details:
Impact: bugfix
In the 32-bit calling convention, %eax:%edx is used to return 64-bit
values. Don't save and restore %edx around wrapped functions, or they
can't return a full 64-bit result.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.co... | ```diff
diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h
index b17365c39749..016dce311305 100644
--- a/arch/x86/include/asm/paravirt.h
+++ b/arch/x86/include/asm/paravirt.h
@@ -1524,8 +1524,8 @@ extern struct paravirt_patch_site __parainstructions[],
#define PV_RESTORE_REGS "popl %edx; po... |
7a3852417c0c9bdfebc1b37bf43d4798883867e0 | Analyze and fix the following issue in the Linux kernel code: powerpc/85xx: TQM85xx - fix sensitivity of CAN interrupts | Problem Details:
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org> | ```diff
diff --git a/arch/powerpc/boot/dts/tqm8548-bigflash.dts b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
index 15086eb65c50..86ebbe9ca74a 100644
--- a/arch/powerpc/boot/dts/tqm8548-bigflash.dts
+++ b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
@@ -365,14 +365,14 @@
can0@2,0 {
compatible = "intel,82527"; // Bo... |
21dff4345697ad129b0efeed1b4d0aa53dfd47fe | Analyze and fix the following issue in the Linux kernel code: OMAP: ASoC: Fix spinlock misuse in omap-pcm.c | Problem Details:
omap_pcm_trigger is called also in interrupt context so CPU flags must
be restored when returning.
Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | ```diff
diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c
index b0362dfd5b71..dd3bb2933762 100644
--- a/sound/soc/omap/omap-pcm.c
+++ b/sound/soc/omap/omap-pcm.c
@@ -175,9 +175,10 @@ static int omap_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
{
struct snd_pcm_runtime *runtime = substre... |
20b636bf7c946da260391cd4570b16506f140a2c | Analyze and fix the following issue in the Linux kernel code: Fix misleading comment in bio.h | Problem Details:
The comment says "remember to add offset!", but the function already adds
it.
Signed-off-by: Alberto Bertogli <albertito@blitiri.com.ar>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com> | ```diff
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 0942765cf8c0..99728320cc05 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -451,8 +451,8 @@ extern struct biovec_slab bvec_slabs[BIOVEC_NR_POOLS] __read_mostly;
#ifdef CONFIG_HIGHMEM
/*
- * remember to add offset! and never ever reen... |
0648e10d71c8e510d80772c4cb4220c97e9c34c7 | Analyze and fix the following issue in the Linux kernel code: block: fix inconsistent parenthesisation of QUEUE_FLAG_DEFAULT | Problem Details:
Signed-off-by: Jens Axboe <jens.axboe@oracle.com> | ```diff
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index d08c4b8219a6..dcaa0fd84b02 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -455,7 +455,7 @@ struct request_queue
#define QUEUE_FLAG_DEFAULT ((1 << QUEUE_FLAG_IO_STAT) | \
(1 << QUEUE_FLAG_CLUSTER) | \
- 1 << Q... |
fb8ec18c316d869271137c97320dbfd2def56569 | Analyze and fix the following issue in the Linux kernel code: block: fix oops in blk_queue_io_stat() | Problem Details:
Some initial probe requests don't have disk->queue mapped yet, so we
can't rely on a non-NULL queue in blk_queue_io_stat(). Wrap it in
blk_do_io_stat().
Signed-off-by: Jens Axboe <jens.axboe@oracle.com> | ```diff
diff --git a/block/blk-core.c b/block/blk-core.c
index ca69f3d94100..29bcfac6c688 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -69,7 +69,7 @@ static void drive_stat_acct(struct request *rq, int new_io)
int rw = rq_data_dir(rq);
int cpu;
- if (!blk_fs_request(rq) || !disk || !blk_queue_io_stat(d... |
7fbb7cadd062baf299fd8b26a80ea99da0c3fe01 | Analyze and fix the following issue in the Linux kernel code: fbdev/atyfb: Fix DSP config on some PowerMacs & PowerBooks | Problem Details:
Since the complete re-write in 2.6.10, some PowerMacs (At least PowerMac 5500
and PowerMac G3 Beige rev A) with ATI Mach64 chip have suffered from unstable
columns in their framebuffer image. This seems to depend on a value (4) read
from PLL_EXT_CNTL register, which leads to incorrect DSP config parame... | ```diff
diff --git a/drivers/video/aty/mach64_ct.c b/drivers/video/aty/mach64_ct.c
index c50c7cf26fe9..2745b8539485 100644
--- a/drivers/video/aty/mach64_ct.c
+++ b/drivers/video/aty/mach64_ct.c
@@ -8,6 +8,9 @@
#include <asm/io.h>
#include <video/mach64.h>
#include "atyfb.h"
+#ifdef CONFIG_PPC
+#include <asm/machdep... |
59b608c2c33feacc8be281ec3ba9ca2a3a5cb9a7 | Analyze and fix the following issue in the Linux kernel code: powerpc: Fix oops on some machines due to incorrect pr_debug() | Problem Details:
Recently, a patch left DEBUG enabled in the powerpc common PCI code,
resulting in an old bug in a pr_debug() statement to show up and cause
a NULL dereference on some machines.
This fixes the pr_debug() statement and reverts to DEBUG not being
force-enabled in that file.
Signed-off-by: Benjamin Herre... | ```diff
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index da5a3855a0c4..19b12d2cbb4b 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -16,8 +16,6 @@
* 2 of the License, or (at your option) any later version.
*/
-#define DEBUG
-
#include ... |
4ab73761faef832f6d378328f79d21e77c62af3b | Analyze and fix the following issue in the Linux kernel code: Input: ambakmi - fix timeout handling in amba_kmi_write() | Problem Details:
With a postfix decrement timeleft reaches -1 rather than 0,
but after the loop it is tested to have become 0.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | ```diff
diff --git a/drivers/input/serio/ambakmi.c b/drivers/input/serio/ambakmi.c
index af159c7d60bc..e29cdc13a199 100644
--- a/drivers/input/serio/ambakmi.c
+++ b/drivers/input/serio/ambakmi.c
@@ -57,7 +57,7 @@ static int amba_kmi_write(struct serio *io, unsigned char val)
struct amba_kmi_port *kmi = io->port_data;... |
bc34496d63ec0a669d6825ea42275fd6fcbe9969 | Analyze and fix the following issue in the Linux kernel code: Input: pxa930_trkball - fix write timeout handling | Problem Details:
With a postfix decrement i reaches -1 rather than 0,
but after the loop it is tested whether it has become 0.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | ```diff
diff --git a/drivers/input/mouse/pxa930_trkball.c b/drivers/input/mouse/pxa930_trkball.c
index a0f45c4fc198..784be69b7112 100644
--- a/drivers/input/mouse/pxa930_trkball.c
+++ b/drivers/input/mouse/pxa930_trkball.c
@@ -83,7 +83,7 @@ static int write_tbcr(struct pxa930_trkball *trkball, int v)
__raw_writel(v... |
15081c61362618a0c81cc8d04e45e7427bc1ed71 | Analyze and fix the following issue in the Linux kernel code: x86: irqinit_32.c fix compilation warning | Problem Details:
Fix:
arch/x86/kernel/irqinit_32.c:124: warning: 'smp_intr_init' defined but not used
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu> | ```diff
diff --git a/arch/x86/kernel/irqinit_32.c b/arch/x86/kernel/irqinit_32.c
index ddf3eb72f864..520e6c1c5d22 100644
--- a/arch/x86/kernel/irqinit_32.c
+++ b/arch/x86/kernel/irqinit_32.c
@@ -154,9 +154,9 @@ static void __init smp_intr_init(void)
static void __init apic_intr_init(void)
{
-#ifdef CONFIG_X86_LOCAL... |
10b888d6cec2688e65e9e128b14bf98ecd199da2 | Analyze and fix the following issue in the Linux kernel code: irq, x86: fix lock status with numa_migrate_irq_desc | Problem Details:
Eric Paris reported:
> I have an hp dl785g5 which is unable to successfully run
> 2.6.29-0.66.rc3.fc11.x86_64 or 2.6.29-rc2-next-20090126. During bootup
> (early in userspace daemons starting) I get the below BUG, which quickly
> renders the machine dead. I assume it is because sparse_irq_lock never... | ```diff
diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c
index 1c4a1302536c..9b0c480c383b 100644
--- a/arch/x86/kernel/io_apic.c
+++ b/arch/x86/kernel/io_apic.c
@@ -2528,14 +2528,15 @@ static void irq_complete_move(struct irq_desc **descp)
vector = ~get_irq_regs()->orig_ax;
me = smp_processor_id... |
f9e6934502e46c363100245f137ddf0f4b1cb574 | Analyze and fix the following issue in the Linux kernel code: net: packet socket packet_lookup_frame fix | Problem Details:
packet_lookup_frames() fails to get user frame if current frame header
status contains extra flags.
This is due to the wrong assumption on the operators precedence during
frame status tests.
Fixed by forcing the right operators precedence order with explicit brackets.
Signed-off-by: Paolo Abeni <paolo... | ```diff
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 9454d4ae46df..1fc4a7885c41 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -222,13 +222,13 @@ static void *packet_lookup_frame(struct packet_sock *po, unsigned int position,
h.raw = po->pg_vec[pg_vec_pos] + (frame_offset * ... |
a571bbeafbcc501d9989fbce1cddcd810bd51d71 | Analyze and fix the following issue in the Linux kernel code: sched: fix buddie group latency | Problem Details:
Similar to the previous patch, by not clearing buddies we can select entities
past their run quota, which can increase latency. This means we have to clear
group buddies as well.
Do not use the group clear for pick_next_task(), otherwise that'll get O(n^2).
Signed-off-by: Peter Zijlstra <a.p.zijlstra... | ```diff
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 75248b9ff4c1..a7e50ba185ac 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -719,7 +719,7 @@ enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int wakeup)
__enqueue_entity(cfs_rq, se);
}
-static void clear_buddies(struc... |
d942fb6c7d391baba3dddb566eb735fbf3df8528 | Analyze and fix the following issue in the Linux kernel code: sched: fix sync wakeups | Problem Details:
Pawel Dziekonski reported that the openssl benchmark and his
quantum chemistry application both show slowdowns due to the
scheduler under-parallelizing execution.
The reason are pipe wakeups still doing 'sync' wakeups which
overrides the normal buddy wakeup logic - even if waker and
wakee are loosely ... | ```diff
diff --git a/kernel/sched.c b/kernel/sched.c
index 52bbf1c842a8..770b1f9ebe14 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -2266,6 +2266,10 @@ static int try_to_wake_up(struct task_struct *p, unsigned int state, int sync)
if (!sched_feat(SYNC_WAKEUPS))
sync = 0;
+ if (!sync && (current->se.avg_ove... |
5add300975cf36b1bd30c461105bb938da260f14 | Analyze and fix the following issue in the Linux kernel code: inet: Fix virt-manager regression due to bind(0) changes. | Problem Details:
From: Stephen Hemminger <shemminger@vyatta.com>
Fix regression introduced by a9d8f9110d7e953c2f2b521087a4179677843c2a
("inet: Allowing more than 64k connections and heavily optimize
bind(0) time.")
Based upon initial patches and feedback from Evegniy Polyakov and
Eric Dumazet.
From Eric Dumazet:
---... | ```diff
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index df8e72f07478..9bc6a187bdce 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -172,7 +172,8 @@ tb_found:
} else {
ret = 1;
if (inet_csk(sk)->icsk_af_ops->bind_conflict(sk, tb)) {
- ... |
ad0f9904444de1309dedd2b9e365cae8af77d9b1 | Analyze and fix the following issue in the Linux kernel code: gro: Fix handling of imprecisely split packets | Problem Details:
The commit 89a1b249edcf9be884e71f92df84d48355c576aa (gro: Avoid
copying headers of unmerged packets) only worked for packets
which are either completely linear, completely non-linear, or
packets which exactly split at the boundary between headers and
payload.
Anything else would cause bits in the head... | ```diff
diff --git a/net/core/dev.c b/net/core/dev.c
index ec5be1c7f2f1..220f52a1001e 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -217,7 +217,7 @@ static inline struct hlist_head *dev_index_hash(struct net *net, int ifindex)
static inline void *skb_gro_mac_header(struct sk_buff *skb)
{
- return skb_headlen(... |
43268dcea7512cc10bc2542f20ce37971ecfeb48 | Analyze and fix the following issue in the Linux kernel code: fec: Fix KS8721BL_ICSR phy register offset | Problem Details:
According to the datasheet the ICSR register is at offset 27, not 22.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 46a441a9c644..cab07eced06e 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -1111,7 +1111,7 @@ static phy_info_t const phy_info_am79c874 = {
/* register definitions for the 8721 */
#define MII_KS8721BL_RXERCR 21
-#define MII_KS8721BL_ICSR 22
... |
b2f66d183966114fcc91591191ec9af14a252ac5 | Analyze and fix the following issue in the Linux kernel code: gianfar: Fix sparse warnings | Problem Details:
This patch fixes following sparse warnings:
CHECK gianfar_ethtool.c
gianfar_ethtool.c:610:26: warning: symbol 'gfar_ethtool_ops' was not declared. Should it be static?
CHECK gianfar_mii.c
gianfar_mii.c:108:35: warning: cast adds address space to expression (<asn:2>)
gianfar_mii.c:119:35: warni... | ```diff
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 4d2ca490d76c..eb8302c5ba8c 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -141,8 +141,6 @@ void gfar_start(struct net_device *dev);
static void gfar_clear_exact_match(struct net_device *dev);
static void gfar_set_mac_for_addr(... |
4fb669948116d928ae44262ab7743732c574630d | Analyze and fix the following issue in the Linux kernel code: net: Optimize memory usage when splicing from sockets. | Problem Details:
The recent fix of data corruption when splicing from sockets uses
memory very inefficiently allocating a new page to copy each chunk of
linear part of skb. This patch uses the same page until it's full
(almost) by caching the page in sk_sndmsg_page field.
With changes from David S. Miller <davem@davem... | ```diff
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index f20e758fe46b..e55d1ef5690d 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -1333,14 +1333,39 @@ static void sock_spd_release(struct splice_pipe_desc *spd, unsigned int i)
put_page(spd->pages[i]);
}
-static inline struct page *linear_to_page... |
1ff8f739c7cc4eaa89b6ba986494f458ff7bdbef | Analyze and fix the following issue in the Linux kernel code: headers_check fix: xtensa, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-xtensa/swab.h:14: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-xtensa/swab.h:19: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gma... | ```diff
diff --git a/arch/xtensa/include/asm/swab.h b/arch/xtensa/include/asm/swab.h
index f50b697eb601..226a39162310 100644
--- a/arch/xtensa/include/asm/swab.h
+++ b/arch/xtensa/include/asm/swab.h
@@ -11,7 +11,7 @@
#ifndef _XTENSA_SWAB_H
#define _XTENSA_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
#i... |
48109870bab7e66f30f933cd218258368024cd9f | Analyze and fix the following issue in the Linux kernel code: headers_check fix: powerpc, swab.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-powerpc/swab.h:11: include of <linux/types.h> is preferred over <asm/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/powerpc/include/asm/swab.h b/arch/powerpc/include/asm/swab.h
index ef824ae4b79c..c581e3ef73ed 100644
--- a/arch/powerpc/include/asm/swab.h
+++ b/arch/powerpc/include/asm/swab.h
@@ -8,7 +8,7 @@
* 2 of the License, or (at your option) any later version.
*/
-#include <asm/types.h>
+#include... |
1a16bc4590fcc94630571c541c8fef7a0845c2c0 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: powerpc, spu_info.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-powerpc/spu_info.h:27: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/powerpc/include/asm/spu_info.h b/arch/powerpc/include/asm/spu_info.h
index 3545efbf9891..1286c823f0d8 100644
--- a/arch/powerpc/include/asm/spu_info.h
+++ b/arch/powerpc/include/asm/spu_info.h
@@ -23,9 +23,10 @@
#ifndef _SPU_INFO_H
#define _SPU_INFO_H
+#include <linux/types.h>
+
#ifdef __... |
122bb2207b8107ce117d10fcfd3a2f6c3804a362 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: powerpc, ps3fb.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-powerpc/ps3fb.h:33: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/powerpc/include/asm/ps3fb.h b/arch/powerpc/include/asm/ps3fb.h
index 3f121fe4010d..e7233a849680 100644
--- a/arch/powerpc/include/asm/ps3fb.h
+++ b/arch/powerpc/include/asm/ps3fb.h
@@ -19,6 +19,7 @@
#ifndef _ASM_POWERPC_PS3FB_H_
#define _ASM_POWERPC_PS3FB_H_
+#include <linux/types.h>
#inc... |
9f2cd967b7f029ebe2c74969709ff9c745344dba | Analyze and fix the following issue in the Linux kernel code: headers_check fix: powerpc, kvm.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-powerpc/kvm.h:23: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-powerpc/kvm.h:26: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gma... | ```diff
diff --git a/arch/powerpc/include/asm/kvm.h b/arch/powerpc/include/asm/kvm.h
index f993e4198d5c..4e0cf65f7f5a 100644
--- a/arch/powerpc/include/asm/kvm.h
+++ b/arch/powerpc/include/asm/kvm.h
@@ -20,7 +20,7 @@
#ifndef __LINUX_KVM_POWERPC_H
#define __LINUX_KVM_POWERPC_H
-#include <asm/types.h>
+#include <linu... |
785857f5f0b7fbeed934e39af24edec471637375 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: powerpc, elf.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-powerpc/elf.h:5: include of <linux/types.h> is preferred over <asm/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/powerpc/include/asm/elf.h b/arch/powerpc/include/asm/elf.h
index cd46f023ec6d..b5600ce6055e 100644
--- a/arch/powerpc/include/asm/elf.h
+++ b/arch/powerpc/include/asm/elf.h
@@ -7,7 +7,7 @@
#include <asm/string.h>
#endif
-#include <asm/types.h>
+#include <linux/types.h>
#include <asm/ptrac... |
4be2c7ff4f362e41706e84a3d6726bdcda9ab65f | Analyze and fix the following issue in the Linux kernel code: headers_check fix: powerpc, bootx.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-powerpc/bootx.h:12: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-powerpc/bootx.h:57: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput... | ```diff
diff --git a/arch/powerpc/include/asm/bootx.h b/arch/powerpc/include/asm/bootx.h
index 57b82e3f89ce..60a3c9ef3017 100644
--- a/arch/powerpc/include/asm/bootx.h
+++ b/arch/powerpc/include/asm/bootx.h
@@ -9,7 +9,7 @@
#ifndef __ASM_BOOTX_H__
#define __ASM_BOOTX_H__
-#include <asm/types.h>
+#include <linux/type... |
726da1e3408caae6af8372f93380f18986f1003b | Analyze and fix the following issue in the Linux kernel code: headers_check fix: parisc, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-parisc/swab.h:4: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-parisc/swab.h:9: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail... | ```diff
diff --git a/arch/parisc/include/asm/swab.h b/arch/parisc/include/asm/swab.h
index 3ff16c5a3358..e78403b129ef 100644
--- a/arch/parisc/include/asm/swab.h
+++ b/arch/parisc/include/asm/swab.h
@@ -1,7 +1,7 @@
#ifndef _PARISC_SWAB_H
#define _PARISC_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
#inc... |
79f95ac2412c993e52f02cfde1f71d141b2e530d | Analyze and fix the following issue in the Linux kernel code: headers_check fix: parisc, pdc.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-parisc/pdc.h:420: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h
index c584b00c6074..430f1aeea0b8 100644
--- a/arch/parisc/include/asm/pdc.h
+++ b/arch/parisc/include/asm/pdc.h
@@ -336,10 +336,11 @@
#define NUM_PDC_RESULT 32
#if !defined(__ASSEMBLY__)
-#ifdef __KERNEL__
#include <linux/types.h>... |
bef53ca086e069a3fb8e6bf4ecf06221de9b445f | Analyze and fix the following issue in the Linux kernel code: headers_check fix: mn10300, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-mn10300/swab.h:14: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-mn10300/swab.h:19: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@g... | ```diff
diff --git a/include/asm-mn10300/swab.h b/include/asm-mn10300/swab.h
index 4504d1b4b477..bd818a820ca8 100644
--- a/include/asm-mn10300/swab.h
+++ b/include/asm-mn10300/swab.h
@@ -11,7 +11,7 @@
#ifndef _ASM_SWAB_H
#define _ASM_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
#ifdef __GNUC__
``` |
a9f6acc5ab36c7533c9b3e224f7c209d8da4048d | Analyze and fix the following issue in the Linux kernel code: headers_check fix: mips, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-mips/swab.h:12: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-mips/swab.h:18: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.c... | ```diff
diff --git a/arch/mips/include/asm/swab.h b/arch/mips/include/asm/swab.h
index 88f1f7d555cb..99993c0d6c12 100644
--- a/arch/mips/include/asm/swab.h
+++ b/arch/mips/include/asm/swab.h
@@ -9,7 +9,7 @@
#define _ASM_SWAB_H
#include <linux/compiler.h>
-#include <asm/types.h>
+#include <linux/types.h>
#define ... |
ae612fb05b0f60ff58e2a86eea46dc99532d62c5 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: mips, sigcontext.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-mips/sigcontext.h:57: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/mips/include/asm/sigcontext.h b/arch/mips/include/asm/sigcontext.h
index 9ce0607d7a4e..9e89cf99d4e4 100644
--- a/arch/mips/include/asm/sigcontext.h
+++ b/arch/mips/include/asm/sigcontext.h
@@ -9,6 +9,7 @@
#ifndef _ASM_SIGCONTEXT_H
#define _ASM_SIGCONTEXT_H
+#include <linux/types.h>
#inclu... |
d8cbec15af88e067f33cb78efad15d581fa79b12 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: m32r, swab.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-m32r/swab.h:4: include of <linux/types.h> is preferred over <asm/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/include/asm-m32r/swab.h b/include/asm-m32r/swab.h
index 97973e101825..54dab001d6d1 100644
--- a/include/asm-m32r/swab.h
+++ b/include/asm-m32r/swab.h
@@ -1,7 +1,7 @@
#ifndef _ASM_M32R_SWAB_H
#define _ASM_M32R_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
#if !defined(__STRICT_ANSI... |
040c92b8e5f080e1f5a610bf0e10c683328dce75 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: ia64, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-ia64/swab.h:9: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-ia64/swab.h:13: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.co... | ```diff
diff --git a/arch/ia64/include/asm/swab.h b/arch/ia64/include/asm/swab.h
index 6aa58b699eea..c89a8cb5d8a5 100644
--- a/arch/ia64/include/asm/swab.h
+++ b/arch/ia64/include/asm/swab.h
@@ -6,7 +6,7 @@
* David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co.
*/
-#include <asm/types.h>
+#include <linux... |
6ce795065bdd2bfeebd97fa91a95918dcff7d0ec | Analyze and fix the following issue in the Linux kernel code: headers_check fix: ia64, kvm.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-ia64/kvm.h:24: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-ia64/kvm.h:34: found __[us]{8,16,32,64} type without #include <linux/types.h
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/ia64/include/asm/kvm.h b/arch/ia64/include/asm/kvm.h
index 68aa6da807c1..116761ca462d 100644
--- a/arch/ia64/include/asm/kvm.h
+++ b/arch/ia64/include/asm/kvm.h
@@ -21,8 +21,7 @@
*
*/
-#include <asm/types.h>
-
+#include <linux/types.h>
#include <linux/ioctl.h>
/* Architectural interr... |
1ecbb7fcfd20803bdd403de0c9c514da7d6c8843 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: ia64, intrinsics.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-ia64/intrinsics.h:57: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/ia64/include/asm/intrinsics.h b/arch/ia64/include/asm/intrinsics.h
index a3e44a5ed497..c47830e26cb7 100644
--- a/arch/ia64/include/asm/intrinsics.h
+++ b/arch/ia64/include/asm/intrinsics.h
@@ -10,6 +10,7 @@
#ifndef __ASSEMBLY__
+#include <linux/types.h>
/* include compiler specific intri... |
a812a9170c5db5390280eb4fa075f1555e6ae53c | Analyze and fix the following issue in the Linux kernel code: headers_check fix: ia64, gcc_intrin.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-ia64/gcc_intrin.h:63: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/ia64/include/asm/gcc_intrin.h b/arch/ia64/include/asm/gcc_intrin.h
index 0f5b55921758..c2c5fd8fcac4 100644
--- a/arch/ia64/include/asm/gcc_intrin.h
+++ b/arch/ia64/include/asm/gcc_intrin.h
@@ -6,6 +6,7 @@
* Copyright (C) 2002,2003 Suresh Siddha <suresh.b.siddha@intel.com>
*/
+#include <l... |
fa9ea6c7abd94482ecd84e130676b6a1b3e61c2c | Analyze and fix the following issue in the Linux kernel code: headers_check fix: ia64, fpu.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-ia64/fpu.h:9: include of <linux/types.h> is preferred over <asm/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/ia64/include/asm/fpu.h b/arch/ia64/include/asm/fpu.h
index 3859558ff0a4..b6395ad1500a 100644
--- a/arch/ia64/include/asm/fpu.h
+++ b/arch/ia64/include/asm/fpu.h
@@ -6,7 +6,7 @@
* David Mosberger-Tang <davidm@hpl.hp.com>
*/
-#include <asm/types.h>
+#include <linux/types.h>
/* floating ... |
295803eea178d777cf3813b16696c54b0b2bcd23 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: h8300, swab.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-h8300/swab.h:4: include of <linux/types.h> is preferred over <asm/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/h8300/include/asm/swab.h b/arch/h8300/include/asm/swab.h
index c108f39b8bc4..39abbf52807d 100644
--- a/arch/h8300/include/asm/swab.h
+++ b/arch/h8300/include/asm/swab.h
@@ -1,7 +1,7 @@
#ifndef _H8300_SWAB_H
#define _H8300_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
#if defi... |
dacd762eabf69e32f0e9181f99fd19b6f96ea5c5 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: frv, swab.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-frv/swab.h:4: include of <linux/types.h> is preferred over <asm/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/include/asm-frv/swab.h b/include/asm-frv/swab.h
index afb3396ba5ed..f305834b4799 100644
--- a/include/asm-frv/swab.h
+++ b/include/asm-frv/swab.h
@@ -1,7 +1,7 @@
#ifndef _ASM_SWAB_H
#define _ASM_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
#if defined(__GNUC__) && !defined(__STRI... |
350eb8b3cb5e4860a4c8352f2cca00e6eb4a16b2 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: blackfin, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-blackfin/swab.h:4: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-blackfin/swab.h:13: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@... | ```diff
diff --git a/arch/blackfin/include/asm/swab.h b/arch/blackfin/include/asm/swab.h
index 69a051b612bd..6403ad2932eb 100644
--- a/arch/blackfin/include/asm/swab.h
+++ b/arch/blackfin/include/asm/swab.h
@@ -1,7 +1,7 @@
#ifndef _BLACKFIN_SWAB_H
#define _BLACKFIN_SWAB_H
-#include <asm/types.h>
+#include <linux/ty... |
1c6ce704f1e965f64ad0b017842854ceec5b9cc7 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: avr32, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-avr32/swab.h:7: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-avr32/swab.h:22: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.... | ```diff
diff --git a/arch/avr32/include/asm/swab.h b/arch/avr32/include/asm/swab.h
index a14aa5b46d98..14cc737bbca6 100644
--- a/arch/avr32/include/asm/swab.h
+++ b/arch/avr32/include/asm/swab.h
@@ -4,7 +4,7 @@
#ifndef __ASM_AVR32_SWAB_H
#define __ASM_AVR32_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
... |
e42ec2418fa96f98ed8d4e6d8a572a7200156df6 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: arm, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-arm/swab.h:19: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-arm/swab.h:25: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com... | ```diff
diff --git a/arch/arm/include/asm/swab.h b/arch/arm/include/asm/swab.h
index 27a689be0856..ca2bf2f6d6ea 100644
--- a/arch/arm/include/asm/swab.h
+++ b/arch/arm/include/asm/swab.h
@@ -16,7 +16,7 @@
#define __ASM_ARM_SWAB_H
#include <linux/compiler.h>
-#include <asm/types.h>
+#include <linux/types.h>
#if !... |
4af3bf6b393a2cec947cd42cc10fc03f5b782484 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: arm, setup.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-arm/setup.h:17: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-arm/setup.h:25: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.c... | ```diff
diff --git a/arch/arm/include/asm/setup.h b/arch/arm/include/asm/setup.h
index f2cd18a0932b..ee1304f22f94 100644
--- a/arch/arm/include/asm/setup.h
+++ b/arch/arm/include/asm/setup.h
@@ -14,7 +14,7 @@
#ifndef __ASMARM_SETUP_H
#define __ASMARM_SETUP_H
-#include <asm/types.h>
+#include <linux/types.h>
#def... |
f100e6d0368742ddb8b6b9be986536e63117c05a | Analyze and fix the following issue in the Linux kernel code: headers_check fix: arm, a.out.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-arm/a.out.h:5: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-arm/a.out.h:9: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com... | ```diff
diff --git a/arch/arm/include/asm/a.out.h b/arch/arm/include/asm/a.out.h
index 79489fdcc8b8..083894b2e3bc 100644
--- a/arch/arm/include/asm/a.out.h
+++ b/arch/arm/include/asm/a.out.h
@@ -2,7 +2,7 @@
#define __ARM_A_OUT_H__
#include <linux/personality.h>
-#include <asm/types.h>
+#include <linux/types.h>
s... |
3fd59061b7b16dd0bb7bf779ba297daa5f0bf0f5 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: alpha, swab.h | Problem Details:
fix the following 'make headers_check' warnings:
usr/include/asm-alpha/swab.h:4: include of <linux/types.h> is preferred over <asm/types.h>
usr/include/asm-alpha/swab.h:10: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.... | ```diff
diff --git a/arch/alpha/include/asm/swab.h b/arch/alpha/include/asm/swab.h
index 68e7089e02d5..4d682b16c7c4 100644
--- a/arch/alpha/include/asm/swab.h
+++ b/arch/alpha/include/asm/swab.h
@@ -1,7 +1,7 @@
#ifndef _ALPHA_SWAB_H
#define _ALPHA_SWAB_H
-#include <asm/types.h>
+#include <linux/types.h>
#include <... |
0fc2eb3bade59365ed0b28b8ea3b5c448b2f4a26 | Analyze and fix the following issue in the Linux kernel code: headers_check fix: alpha, statfs.h | Problem Details:
fix the following 'make headers_check' warning:
usr/include/asm-alpha/statfs.h:6: found __[us]{8,16,32,64} type without #include <linux/types.h>
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> | ```diff
diff --git a/arch/alpha/include/asm/statfs.h b/arch/alpha/include/asm/statfs.h
index de35cd438a10..ccd2e186bfd8 100644
--- a/arch/alpha/include/asm/statfs.h
+++ b/arch/alpha/include/asm/statfs.h
@@ -1,6 +1,8 @@
#ifndef _ALPHA_STATFS_H
#define _ALPHA_STATFS_H
+#include <linux/types.h>
+
/* Alpha is the only... |
878b8619f711280fd05845e21956434b5e588cc4 | Analyze and fix the following issue in the Linux kernel code: Fix memory corruption in console selection | Problem Details:
Fix an off-by-two memory error in console selection.
The loop below goes from sel_start to sel_end (inclusive), so it writes
one more character. This one more character was added to the allocated
size (+1), but it was not multiplied by an UTF-8 multiplier.
This patch fixes a memory corruption when U... | ```diff
diff --git a/drivers/char/selection.c b/drivers/char/selection.c
index f29fbe9b8ed7..cb8ca5698963 100644
--- a/drivers/char/selection.c
+++ b/drivers/char/selection.c
@@ -268,7 +268,7 @@ int set_selection(const struct tiocl_selection __user *sel, struct tty_struct *t
/* Allocate a new buffer before freeing ... |
92ab78315c638515d0e81b0c70b2082f713582d9 | Analyze and fix the following issue in the Linux kernel code: x86/Voyager: make it build and boot | Problem Details:
[
mingo@elte.hu: these fixes are a subset of changes cherry-picked from:
git://git.kernel.org:/pub/scm/linux/kernel/git/jejb/voyager-2.6.git
They fix various problems that recent x86 changes caused in the Voyager
subarchitecture: both APIC changes and cpumask changes and certain
cleanups... | ```diff
diff --git a/arch/x86/kernel/irqinit_32.c b/arch/x86/kernel/irqinit_32.c
index 1507ad4e674d..10a09c2f1828 100644
--- a/arch/x86/kernel/irqinit_32.c
+++ b/arch/x86/kernel/irqinit_32.c
@@ -78,15 +78,6 @@ void __init init_ISA_irqs(void)
}
}
-/*
- * IRQ2 is cascade interrupt to second interrupt controller
- */... |
d563ffa6b319a4e401d096db9014a947590ca081 | Analyze and fix the following issue in the Linux kernel code: ALSA: pcxhr: fix trivial typo | Problem Details:
Signed-off-by: Tim Blechmann <tim@klingt.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de> | ```diff
diff --git a/sound/pci/pcxhr/pcxhr_core.h b/sound/pci/pcxhr/pcxhr_core.h
index bbbd66d13a64..be0173796cdb 100644
--- a/sound/pci/pcxhr/pcxhr_core.h
+++ b/sound/pci/pcxhr/pcxhr_core.h
@@ -1,7 +1,7 @@
/*
* Driver for Digigram pcxhr compatible soundcards
*
- * low level interface with interrupt ans message ha... |
67d8a3c1221bc883c821e7695ba6d327a5d6f2af | Analyze and fix the following issue in the Linux kernel code: ALSA: alsa: time reaches -1, tested 0 | Problem Details:
With a postfix decrement time will reach -1 rather than 0,
so the warning will not be issued.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de> | ```diff
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 19d3391e229f..e900cdc84849 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -617,7 +617,7 @@ static int snd_intel8x0_ali_codec_semaphore(struct intel8x0 *chip)
int time = 100;
if (chip->buggy_semaphore)
return 0; /* just ignore... |
ff7bf02f630ae93cad4feda0f6a5a19b25a5019a | Analyze and fix the following issue in the Linux kernel code: ASoC: fix documentation in CS4270 codec driver | Problem Details:
Spruce up the documentation in the CS4270 codec. Use kerneldoc where
appropriate. Fix incorrect comments.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | ```diff
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index adc1150ddb00..e5f5afdd3427 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -3,10 +3,10 @@
*
* Author: Timur Tabi <timur@freescale.com>
*
- * Copyright 2007 Freescale Semiconductor, Inc. This file is license... |
5d0932a5dd00d83df5d1e15eeffb6edf015a8579 | Analyze and fix the following issue in the Linux kernel code: igb: fix link reporting when using sgmii | Problem Details:
When using sgmii the link was not being properly passed up to the driver
from the underlying link management functions. This change corrects it so
that get_link_status is cleared when a link has been found.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeff... | ```diff
diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c
index f5e2e7235fcb..13ca73f96ec6 100644
--- a/drivers/net/igb/e1000_82575.c
+++ b/drivers/net/igb/e1000_82575.c
@@ -699,11 +699,18 @@ static s32 igb_check_for_link_82575(struct e1000_hw *hw)
/* SGMII link check is done through the PC... |
bbd98fe48a43464b4a044bc4cbeefad284d6aa80 | Analyze and fix the following issue in the Linux kernel code: igb: Fix DCA errors and do not use context index for 82576 | Problem Details:
82576 was being incorrectly flagged as needing a context index. It does not as
each ring has it's own table of 2 contexts.
Driver was registering after registering the driver instead of the other way around.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <je... | ```diff
diff --git a/drivers/net/igb/igb.h b/drivers/net/igb/igb.h
index 5a27825cc48a..aebef8e48e76 100644
--- a/drivers/net/igb/igb.h
+++ b/drivers/net/igb/igb.h
@@ -300,11 +300,10 @@ struct igb_adapter {
#define IGB_FLAG_HAS_MSI (1 << 0)
#define IGB_FLAG_MSI_ENABLE (1 << 1)
-#define IGB_FLAG_HAS_... |
5d6e430d3bafe743b18dc443189093bf532e91ed | Analyze and fix the following issue in the Linux kernel code: ipv6: compile fix for ip6mr.c | Problem Details:
net/ipv6/ip6mr.c: In function 'pim6_rcv':
net/ipv6/ip6mr.c:368: error: implicit declaration of function 'csum_ipv6_magic'
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index d19a84b79503..228be551e9c1 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -48,6 +48,7 @@
#include <linux/pim.h>
#include <net/addrconf.h>
#include <linux/netfilter_ipv6.h>
+#include <net/ip6_checksum.h>
/* Big lock, protecting vif table, mrt ... |
795f99b61d20c34cb04d17d8906b32f745a635ec | Analyze and fix the following issue in the Linux kernel code: xen: setup percpu data pointers | Problem Details:
Impact: fix xen booting
We need to access percpu data fairly early, so set up the percpu
registers as soon as possible. We only need to load the appropriate
segment register. We already have a GDT, but its hard to change it
early because we need to manipulate the pagetable to do so, and that
hasn't ... | ```diff
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index bef941f61451..fe19c88a5029 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1647,6 +1647,9 @@ asmlinkage void __init xen_start_kernel(void)
have_vcpu_info_placement = 0;
#endif
+ /* setup percpu state */
+ load_p... |
552be871e67ff577ed36beb2f53d078b42304739 | Analyze and fix the following issue in the Linux kernel code: x86: pass in cpu number to switch_to_new_gdt() | Problem Details:
Impact: cleanup, prepare for xen boot fix.
Xen needs to call this function very early to setup the GDT and
per-cpu segments. Remove the call to smp_processor_id() and just
pass in the cpu number.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org> | ```diff
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index befa20b4a68c..1c25eb69ea86 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -768,7 +768,7 @@ extern int sysenter_setup(void);
extern struct desc_ptr early_gdt_descr;
extern void cpu... |
2749ebe320ff9f77548d10fcc0a3464ac21c8e58 | Analyze and fix the following issue in the Linux kernel code: x86: UV fix uv_flush_send_and_wait() | Problem Details:
Impact: fix possible tlb mis-flushing on UV
uv_flush_send_and_wait() should return a pointer if the broadcast
remote tlb shootdown requests fail. That causes the conventional IPI
method of shootdown to be used.
Signed-off-by: Cliff Wickman <cpw@sgi.com>
Signed-off-by: Tejun Heo <tj@kernel.org> | ```diff
diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c
index 89fce1b6d01f..f4b2f27d19b9 100644
--- a/arch/x86/kernel/tlb_uv.c
+++ b/arch/x86/kernel/tlb_uv.c
@@ -259,7 +259,7 @@ const struct cpumask *uv_flush_send_and_wait(int cpu, int this_blade,
* the cpu's, all of which are still in the mask.
... |
6fd7ad96d6c51ba15479cb74dcb189b666422394 | Analyze and fix the following issue in the Linux kernel code: Use __SPIN_LOCK_UNLOCKED to initialize bad_irq_desc.lock | Problem Details:
SPIN_LOCK_UNLOCKED is deprecated as lockdep cannot properly work with
locks initialized with it.
This fix is necessary to compile the linux-rt tree for ARM.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Steven Rostedt <srostedt@redhat.com> | ```diff
diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c
index 7141cee1fab7..363db186cb93 100644
--- a/arch/arm/kernel/irq.c
+++ b/arch/arm/kernel/irq.c
@@ -101,7 +101,7 @@ unlock:
/* Handle bad interrupts */
static struct irq_desc bad_irq_desc = {
.handle_irq = handle_bad_irq,
- .lock = SPIN_LOCK_UNLOCKE... |
7fc49f19813030f2e15ad2ccec5cb701f7f4a3ec | Analyze and fix the following issue in the Linux kernel code: x86 setup: fix asm constraints in vesa_store_edid | Problem Details:
Impact: fix potential miscompile (currently believed non-manifest)
As the comment explains, the VBE DDC call can clobber any register.
Tell the compiler about that fact.
Signed-off-by: Andreas Schwab <schwab@suse.de>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Ingo Molnar <ming... | ```diff
diff --git a/arch/x86/boot/video-vesa.c b/arch/x86/boot/video-vesa.c
index 75115849af33..4a58c8ce3f69 100644
--- a/arch/x86/boot/video-vesa.c
+++ b/arch/x86/boot/video-vesa.c
@@ -269,9 +269,8 @@ void vesa_store_edid(void)
we genuinely have to assume all registers are destroyed here. */
asm("pushw %%es;... |
4767afbf1f60f73997a7eb69a86d380f1fb27a92 | Analyze and fix the following issue in the Linux kernel code: x86/paravirt: fix missing callee-save call on pud_val | Problem Details:
Impact: Fix build when CONFIG_PARAVIRT_DEBUG is enabled
Fix missed convertion to using callee-saved calls for pud_val, which
causes a compile error when CONFIG_PARAVIRT_DEBUG is enabled.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel... | ```diff
diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h
index 2d098b78bc10..b17365c39749 100644
--- a/arch/x86/include/asm/paravirt.h
+++ b/arch/x86/include/asm/paravirt.h
@@ -1321,11 +1321,11 @@ static inline pudval_t pud_val(pud_t pud)
pudval_t ret;
if (sizeof(pudval_t) > sizeof(l... |
b8aa287f77be943e37a84fa4657e27df95269bfb | Analyze and fix the following issue in the Linux kernel code: x86: fix paravirt clobber in entry_64.S | Problem Details:
Impact: Fix latent bug
The clobber is trying to say that anything except RDI is available for
clobbering, but actually clobbers everything. This hasn't mattered
because the clobbers were basically ignored, but subsequent patches
will rely on them.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardi... | ```diff
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index a52703864a16..e4c9710cae52 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -1140,7 +1140,7 @@ ENTRY(native_load_gs_index)
CFI_STARTPROC
pushf
CFI_ADJUST_CFA_OFFSET 8
- DISABLE_INTERRUPTS(CLBR_ANY | ~(CLB... |
6b64ee02da20d6c0d97115e0b1ab47f9fa2f0d8f | Analyze and fix the following issue in the Linux kernel code: x86, apic, 32-bit: add self-IPI methods | Problem Details:
Impact: fix rare crash on 32-bit
The 32-bit APIC drivers had their send_IPI_self vectors set to NULL,
but ioapic_retrigger_irq() depends on it being always set. Fix it.
Signed-off-by: Ingo Molnar <mingo@elte.hu> | ```diff
diff --git a/arch/x86/kernel/bigsmp_32.c b/arch/x86/kernel/bigsmp_32.c
index ab645c93a6e7..47a62f46afdb 100644
--- a/arch/x86/kernel/bigsmp_32.c
+++ b/arch/x86/kernel/bigsmp_32.c
@@ -252,7 +252,7 @@ struct genapic apic_bigsmp = {
.send_IPI_mask_allbutself = NULL,
.send_IPI_allbutself = bigsmp_send_IPI_allb... |
3ac6cffea4aa18007a454a7442da2855882f403d | Analyze and fix the following issue in the Linux kernel code: linker script: use separate simpler definition for PERCPU() | Problem Details:
Impact: fix linker screwup on x86_32
Recent x86_64 zerobased patches introduced PERCPU_VADDR() to put
.data.percpu to a predefined address and re-defined PERCPU() in terms
of it. The new macro defined one extra symbol, __per_cpu_load, for
LMA of the section so that the init data could be accessed. T... | ```diff
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 53e21f36a802..5406e70aba86 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -445,10 +445,9 @@
* section in the linker script will go there too. @phdr should have
* a leading col... |
af4ad9bca0c4039355b20d760b4fd39afa48c59d | Analyze and fix the following issue in the Linux kernel code: sfc: SFX7101/SFT9001: Fix AN advertisements | Problem Details:
All 10Xpress PHYs require autonegotiation all the time; enforce this
in the set_settings() method and do not treat it as a workaround.
Remove claimed support for 100M HD mode since it is not supported by
current firmware.
Do not set speed override bits when AN is enabled, and do not use
register 1.49... | ```diff
diff --git a/drivers/net/sfc/ethtool.c b/drivers/net/sfc/ethtool.c
index 53d259e90187..7b5924c039b3 100644
--- a/drivers/net/sfc/ethtool.c
+++ b/drivers/net/sfc/ethtool.c
@@ -219,9 +219,6 @@ int efx_ethtool_set_settings(struct net_device *net_dev,
struct efx_nic *efx = netdev_priv(net_dev);
int rc;
- if (... |
0cc128387969753ae037401eb49e4bbb474186ea | Analyze and fix the following issue in the Linux kernel code: sfc: Fix post-reset MAC selection | Problem Details:
Modify falcon_switch_mac() to always set NIC_STAT_REG, even if the the
MAC is the same as it was before. This ensures that the value is
correct after an online reset.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c
index ae7b0b48bfd1..d9412f83a78e 100644
--- a/drivers/net/sfc/falcon.c
+++ b/drivers/net/sfc/falcon.c
@@ -2283,16 +2283,12 @@ int falcon_switch_mac(struct efx_nic *efx)
efx->link_fd = true;
}
+ WARN_ON(!mutex_is_locked(&efx->mac_lock));
e... |
2f08575389ac37ece5922094777442d8fdd8c00a | Analyze and fix the following issue in the Linux kernel code: sfc: SFN4111T: Fix GPIO sharing between I2C and FLASH_CFG_1 | Problem Details:
Change sfn4111t_reset() to change only GPIO output enables so that it
doesn't break subsequent I2C operations.
Update comments to explain exactly what we're doing.
Add a short sleep to make sure the FLASH_CFG_1 value is latched before
any subsequent I2C operations.
Signed-off-by: Ben Hutchings <bhut... | ```diff
diff --git a/drivers/net/sfc/sfe4001.c b/drivers/net/sfc/sfe4001.c
index 16b80acb9992..c7c95db2af6d 100644
--- a/drivers/net/sfc/sfe4001.c
+++ b/drivers/net/sfc/sfe4001.c
@@ -186,19 +186,22 @@ static int sfn4111t_reset(struct efx_nic *efx)
{
efx_oword_t reg;
- /* GPIO pins are also used for I2C, so block t... |
8b9dc8dd447cfe27c0214761ced22a8e4aa58f5e | Analyze and fix the following issue in the Linux kernel code: sfc: SFT9001: Fix speed reporting in 1G PHY loopback | Problem Details:
Instead of disabling AN in loopback, just prevent restarting AN and
override the speed in sft9001_get_settings().
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/drivers/net/sfc/mdio_10g.c b/drivers/net/sfc/mdio_10g.c
index f6a16428113d..7f09ab581945 100644
--- a/drivers/net/sfc/mdio_10g.c
+++ b/drivers/net/sfc/mdio_10g.c
@@ -15,6 +15,7 @@
#include "net_driver.h"
#include "mdio_10g.h"
#include "boards.h"
+#include "workarounds.h"
int mdio_clause45_res... |
2d18835d65b7433e7e6583f65395f8c01e7874af | Analyze and fix the following issue in the Linux kernel code: sfc: SFX7101: Remove workaround for bad link training | Problem Details:
Early versions of the SFX7101 firmware could complete link training in
a state where it would not adequately cancel noise (Solarflare bug
10750). We previously worked around this by resetting the PHY after
seeing many Ethernet CRC errors. This workaround is unsafe since it
takes no account of the int... | ```diff
diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c
index 5b9f2d9cc4ed..ae7b0b48bfd1 100644
--- a/drivers/net/sfc/falcon.c
+++ b/drivers/net/sfc/falcon.c
@@ -824,10 +824,6 @@ static void falcon_handle_rx_not_ok(struct efx_rx_queue *rx_queue,
rx_ev_pause_frm ? " [PAUSE]" : "");
}
#endif
-... |
a11da890e4c9850411303efcf6514f048ca880ee | Analyze and fix the following issue in the Linux kernel code: sky2: fix hard hang with netconsoling and iface going up | Problem Details:
Printing anything over netconsole before hw is up and running is,
of course, not going to work.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net> | ```diff
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 3668e81e474d..994703cc0db3 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -1403,9 +1403,6 @@ static int sky2_up(struct net_device *dev)
}
- if (netif_msg_ifup(sky2))
- printk(KERN_INFO PFX "%s: enabling interface\n", dev->name);
-
... |
8dd2c9e3128a5784a01084b52d5bb7efd4371ac6 | Analyze and fix the following issue in the Linux kernel code: leds: Fix bounds checking of wm8350->pmic.led | Problem Details:
Fix bounds checking of wm8350->pmic.led
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> | ```diff
diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c
index 7aa35248181b..5056e23e4414 100644
--- a/drivers/regulator/wm8350-regulator.c
+++ b/drivers/regulator/wm8350-regulator.c
@@ -1435,7 +1435,7 @@ int wm8350_register_led(struct wm8350 *wm8350, int lednum, int dcdc, int is... |
94df7de0289bc2df3d6e85cd2ece52bf42682f45 | Analyze and fix the following issue in the Linux kernel code: hrtimers: allow the hot-unplugging of all cpus | Problem Details:
Impact: fix CPU hotplug hang on Power6 testbox
On architectures that support offlining all cpus (at least powerpc/pseries),
hot-unpluging the tick_do_timer_cpu can result in a system hang.
This comes from the fact that if the cpu going down happens to be the
cpu doing the tick, then as the tick_do_ti... | ```diff
diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index cea153697ec7..3a1dbba4d3ae 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -36,6 +36,7 @@ enum clock_event_nofitiers {
CLOCK_EVT_NOTIFY_BROADCAST_EXIT,
CLOCK_EVT_NOTIFY_SUSPEND,
CLOCK_EVT_NOTIFY_RESUME,
... |
7f22391cbe82a80a9f891d8bd10fc28ff248d1e2 | Analyze and fix the following issue in the Linux kernel code: hrtimers: increase clock min delta threshold while interrupt hanging | Problem Details:
Impact: avoid timer IRQ hanging slow systems
While using the function graph tracer on a virtualized system, the
hrtimer_interrupt can hang the system on an infinite loop.
This can be caused in several situations:
- the hardware is very slow and HZ is set too high
- something intrusive is slowing ... | ```diff
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index f33afb0407bc..8fea312ca36c 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -1158,6 +1158,29 @@ static void __run_hrtimer(struct hrtimer *timer)
#ifdef CONFIG_HIGH_RES_TIMERS
+static int force_clock_reprogram;
+
+/*
+ * After 5 iteration's attem... |
2d2eca4d11933bd37a4944aae06e6122efffaea8 | Analyze and fix the following issue in the Linux kernel code: MIPS: Alchemy: time.c build fix | Problem Details:
In Linus' current -git the cpumask member is now a pointer.
Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ```diff
diff --git a/arch/mips/alchemy/common/time.c b/arch/mips/alchemy/common/time.c
index 32880146cbc1..6fd441d16af5 100644
--- a/arch/mips/alchemy/common/time.c
+++ b/arch/mips/alchemy/common/time.c
@@ -89,7 +89,7 @@ static struct clock_event_device au1x_rtcmatch2_clockdev = {
.irq = AU1000_RTC_MATCH2_INT,
.se... |
7060886fb745b705bcf189131eb49c50485ba233 | Analyze and fix the following issue in the Linux kernel code: MIPS: RB532: Fix set_latch_u5() | Problem Details:
The data to be written is just a byte, so use writeb instead of writel.
Also, dev3.base contains the address, not the data so referencing here
is wrong.
Signed-off-by: Phil Sutter <n0-1@freewrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ```diff
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c
index 2f2cb8dc6531..be977a4c2f9c 100644
--- a/arch/mips/rb532/gpio.c
+++ b/arch/mips/rb532/gpio.c
@@ -93,7 +93,7 @@ void set_latch_u5(unsigned char or_mask, unsigned char nand_mask)
spin_lock_irqsave(&dev3.lock, flags);
dev3.state = (dev3.state ... |
deb1003329b65456c4e6702cd3bcc698d565a11e | Analyze and fix the following issue in the Linux kernel code: MIPS: RB532: Fix init of rb532_dev3_ctl_res | Problem Details:
This register just contains the address of the actual resource, so
initialisation has to be the same as cf_slot0_res and nand_slot0_res.
Signed-off-by: Phil Sutter <n0-1@freewrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ```diff
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c
index b195f797c438..2f2cb8dc6531 100644
--- a/arch/mips/rb532/gpio.c
+++ b/arch/mips/rb532/gpio.c
@@ -55,8 +55,6 @@ static struct resource rb532_gpio_reg0_res[] = {
static struct resource rb532_dev3_ctl_res[] = {
{
.name = "dev3_ctl",
- .start ... |
4aa0f4d7264bc4f54603de5db1ffcaf8912ddd23 | Analyze and fix the following issue in the Linux kernel code: MIPS: RB532: Add set_type() function to IRQ struct. | Problem Details:
Interrupt Group 4 mapps the GPIO pins enabled as interrupt sources;
add defines to make this clear when addressing them later in code.
The mapped GPIOs support triggering on either level high or low. To
achieve this, the set_type() function calls rb532_gpio_set_ilevel() for
interrupts of the above men... | ```diff
diff --git a/arch/mips/include/asm/mach-rc32434/irq.h b/arch/mips/include/asm/mach-rc32434/irq.h
index 56738d8ec4e2..023a5b100ed0 100644
--- a/arch/mips/include/asm/mach-rc32434/irq.h
+++ b/arch/mips/include/asm/mach-rc32434/irq.h
@@ -30,4 +30,7 @@
#define ETH0_RX_OVR_IRQ (GROUP3_IRQ_BASE + 9)
#define ETH0... |
5379a5fdf3cb2b23d00da2a1298167f9a1fb002a | Analyze and fix the following issue in the Linux kernel code: MIPS: RB532: Fix bit swapping in rb532_set_bit() | Problem Details:
The algorithm works unconditionally. If bitval is one, the first line is
a no op and the second line sets the bit at offset position. Vice versa,
if bitval is zero, the first line clears the bit at offset position and
the second line is a no op.
Signed-off-by: Phil Sutter <n0-1@freewrt.org>
Signed-off... | ```diff
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c
index 0e84c8ab6a39..e35cb75a3ae7 100644
--- a/arch/mips/rb532/gpio.c
+++ b/arch/mips/rb532/gpio.c
@@ -119,13 +119,11 @@ static inline void rb532_set_bit(unsigned bitval,
unsigned long flags;
u32 val;
- bitval = !!bitval; /* map para... |
7adbedaf4469dcdcd6a1ab9bdeb8ad854d4f9827 | Analyze and fix the following issue in the Linux kernel code: MIPS: Fix a typo in watchpoint register structure. | Problem Details:
This fixes the ptrace ABI for watch registers, and should allow 64bit
kernels to use the watch register support.
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ```diff
diff --git a/arch/mips/include/asm/ptrace.h b/arch/mips/include/asm/ptrace.h
index 1f30d16d4669..ce47118e52b7 100644
--- a/arch/mips/include/asm/ptrace.h
+++ b/arch/mips/include/asm/ptrace.h
@@ -105,7 +105,7 @@ struct pt_watch_regs {
enum pt_watch_style style;
union {
struct mips32_watch_regs mips32;
- ... |
42fe7ee31ff904b2419f02864938966c8f0b6edc | Analyze and fix the following issue in the Linux kernel code: MIPS: R2: Fix broken installation of cache error handler. | Problem Details:
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ```diff
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index f6083c6bfaa4..fa06460cbf2c 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -1582,7 +1582,11 @@ void __init set_handler(unsigned long offset, void *addr, unsigned long size)
static char panic_null_cerr[] __cpuinitdata... |
915ec1e216a5b009ba621b1c5b5be49c85685e53 | Analyze and fix the following issue in the Linux kernel code: MIPS: atomic_*(): Change type of intermediate variables. | Problem Details:
This shaves of 1912 bytes of an IP27 defconfig kernel and avoids
unexpected overflow behaviour in atomic_sub_if_positive. Apply the same
changes to the atomic64_* functions for consistency.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ```diff
diff --git a/arch/mips/include/asm/atomic.h b/arch/mips/include/asm/atomic.h
index c996c3b4d074..1b332e15ab52 100644
--- a/arch/mips/include/asm/atomic.h
+++ b/arch/mips/include/asm/atomic.h
@@ -50,7 +50,7 @@
static __inline__ void atomic_add(int i, atomic_t * v)
{
if (cpu_has_llsc && R10000_LLSC_WAR) {
- ... |
012703e0fc9fb1d6cdf778c49f45b796a85ef5bc | Analyze and fix the following issue in the Linux kernel code: MIPS: SMTC: Fix build after recent creditial changes. | Problem Details:
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ```diff
diff --git a/arch/mips/kernel/mips-mt-fpaff.c b/arch/mips/kernel/mips-mt-fpaff.c
index 5e77a3a21f98..42461310b185 100644
--- a/arch/mips/kernel/mips-mt-fpaff.c
+++ b/arch/mips/kernel/mips-mt-fpaff.c
@@ -79,7 +79,8 @@ asmlinkage long mipsmt_sys_sched_setaffinity(pid_t pid, unsigned int len,
euid = current_eu... |
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