The patch titled
softlockup watchdog: style cleanups
has been added to the -mm tree. Its filename is
softlockup-watchdog-style-cleanups.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: softlockup watchdog: style cleanups
From: Ingo Molnar <mingo@xxxxxxx>
kernel/softirq.c grew a few style uncleanlinesses in the past few
months, clean that up. No functional changes:
text data bss dec hex filename
1126 76 4 1206 4b6 softlockup.o.before
1129 76 4 1209 4b9 softlockup.o.after
( the 3 bytes .text increase is due to the "<1>" appended to one of
the printk messages. )
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/softlockup.c | 14 +++++++-------
1 files changed, 7 insertions(+), 7 deletions(-)
diff -puN kernel/softlockup.c~softlockup-watchdog-style-cleanups kernel/softlockup.c
--- a/kernel/softlockup.c~softlockup-watchdog-style-cleanups
+++ a/kernel/softlockup.c
@@ -24,7 +24,7 @@ static DEFINE_PER_CPU(unsigned long, tou
static DEFINE_PER_CPU(unsigned long, print_timestamp);
static DEFINE_PER_CPU(struct task_struct *, watchdog_task);
-static int did_panic = 0;
+static int did_panic;
static int
softlock_panic(struct notifier_block *this, unsigned long event, void *ptr)
@@ -126,7 +126,7 @@ void softlockup_tick(void)
/*
* The watchdog thread - runs every second and touches the timestamp.
*/
-static int watchdog(void * __bind_cpu)
+static int watchdog(void *__bind_cpu)
{
struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 };
@@ -164,13 +164,13 @@ cpu_callback(struct notifier_block *nfb,
BUG_ON(per_cpu(watchdog_task, hotcpu));
p = kthread_create(watchdog, hcpu, "watchdog/%d", hotcpu);
if (IS_ERR(p)) {
- printk("watchdog for %i failed\n", hotcpu);
+ printk(KERN_ERR "watchdog for %i failed\n", hotcpu);
return NOTIFY_BAD;
}
- per_cpu(touch_timestamp, hotcpu) = 0;
- per_cpu(watchdog_task, hotcpu) = p;
+ per_cpu(touch_timestamp, hotcpu) = 0;
+ per_cpu(watchdog_task, hotcpu) = p;
kthread_bind(p, hotcpu);
- break;
+ break;
case CPU_ONLINE:
case CPU_ONLINE_FROZEN:
wake_up_process(per_cpu(watchdog_task, hotcpu));
@@ -190,7 +190,7 @@ cpu_callback(struct notifier_block *nfb,
kthread_stop(p);
break;
#endif /* CONFIG_HOTPLUG_CPU */
- }
+ }
return NOTIFY_OK;
}
_
Patches currently in -mm which might be from mingo@xxxxxxx are
origin.patch
git-acpi.patch
git-kvm.patch
x86_64-irq-check-remote-irr-bit-before-migrating-level-triggered-irq-v3.patch
nohz-fix-nohz-x86-dyntick-idle-handling.patch
tick-management-spread-timer-interrupt.patch
highres-improve-debug-output.patch
hrtimer-speedup-hrtimer_enqueue.patch
pcspkr-use-the-global-pit-lock.patch
ntp-move-the-cmos-update-code-into-ntpc.patch
i386-pit-stop-only-when-in-periodic-or-oneshot-mode.patch
i386-remove-volatile-in-apicc.patch
i386-hpet-assumes-boot-cpu-is-0.patch
i386-move-pit-function-declarations-and-constants-to-correct-header-file.patch
x86_64-untangle-asm-hpeth-from-asm-timexh.patch
x86_64-use-generic-cmos-update.patch
x86_64-remove-dead-code-and-other-janitor-work-in-tscc.patch
x86_64-fix-apic-typo.patch
x86_64-convert-to-cleckevents.patch
acpi-remove-the-useless-ifdef-code.patch
x86_64-hpet-restore-vread.patch
x86_64-restore-restore-nohpet-cmdline.patch
x86_64-block-irq-balancing-for-timer.patch
x86_64-prep-idle-loop-for-dynticks.patch
x86_64-enable-high-resolution-timers-and-dynticks.patch
x86_64-dynticks-disable-hpet_id_legsup-hpets.patch
ich-force-hpet-make-generic-time-capable-of-switching-broadcast-timer.patch
ich-force-hpet-restructure-hpet-generic-clock-code.patch
ich-force-hpet-ich7-or-later-quirk-to-force-detect-enable.patch
ich-force-hpet-late-initialization-of-hpet-after-quirk.patch
ich-force-hpet-ich5-quirk-to-force-detect-enable.patch
ich-force-hpet-ich5-fix-a-bug-with-suspend-resume.patch
ich-force-hpet-add-ich7_0-pciid-to-quirk-list.patch
geode-mfgpt-clock-event-device-support.patch
i386-ioapic-remove-old-irq-balancing-debug-cruft.patch
only-allow-nonlinear-vmas-for-ram-backed-filesystems.patch
cpuset-remove-sched-domain-hooks-from-cpusets.patch
time-make-sure-sys_gettimeofday-and-sys_time-are-in.patch
fix-the-softlockup-watchdog-to-actually-work.patch
sys_time-use-barrier-instead-of-smp_rmb.patch
immunize-rcu_dereference-against-crazy-compiler-writers.patch
remove-workaround-for-unimmunized-rcu_dereference-from-mce_log.patch
fix-leaks-on-proc-schedsched_debugtimer_listtimer_stats.patch
softlockup-make-asm-irq_regsh-available-on-every-platform.patch
softlockup-improve-debug-output.patch
softlockup-watchdog-style-cleanups.patch
sched-add-above-background-load-function.patch
mm-implement-swap-prefetching.patch
fix-raw_spinlock_t-vs-lockdep.patch
lockdep-sanitise-config_prove_locking.patch
lockdep-reduce-the-ifdeffery.patch
lockstat-core-infrastructure.patch
lockstat-human-readability-tweaks.patch
lockstat-hook-into-spinlock_t-rwlock_t-rwsem-and-mutex.patch
lockdep-various-fixes.patch
lockdep-fixup-sk_callback_lock-annotation.patch
lockstat-measure-lock-bouncing.patch
lockstat-better-class-name-representation.patch
lockdep-debugging-give-stacktrace-for-init_error.patch
stacktrace-fix-header-file-for-config_stacktrace.patch
detect-atomic-counter-underflows.patch
make-frame_pointer-default=y.patch
mutex-subsystem-synchro-test-module.patch
lockdep-show-held-locks-when-showing-a-stackdump.patch
kmap_atomic-debugging.patch
random-warning-squishes.patch
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