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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-20 11:34:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-20 11:34:26 -0800 |
| commit | 6c6461435611e1d4843516f2d55e8316c009112e (patch) | |
| tree | 2285f7ef3257dcb30342f931430ad755fc5d299b /kernel/softirq.c | |
| parent | a0fa1dd3cdbccec9597fe53b6177a9aa6e20f2f8 (diff) | |
| parent | 00e2bcd6d35f59fce7fa0e76e24d08f74c6a8506 (diff) | |
| download | linux-6c6461435611e1d4843516f2d55e8316c009112e.tar.gz linux-6c6461435611e1d4843516f2d55e8316c009112e.tar.bz2 linux-6c6461435611e1d4843516f2d55e8316c009112e.zip | |
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer changes from Ingo Molnar:
- ARM clocksource/clockevent improvements and fixes
- generic timekeeping updates: TAI fixes/improvements, cleanups
- Posix cpu timer cleanups and improvements
- dynticks updates: full dynticks bugfixes, optimizations and cleanups
* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits)
clocksource: Timer-sun5i: Switch to sched_clock_register()
timekeeping: Remove comment that's mostly out of date
rtc-cmos: Add an alarm disable quirk
timekeeper: fix comment typo for tk_setup_internals()
timekeeping: Fix missing timekeeping_update in suspend path
timekeeping: Fix CLOCK_TAI timer/nanosleep delays
tick/timekeeping: Call update_wall_time outside the jiffies lock
timekeeping: Avoid possible deadlock from clock_was_set_delayed
timekeeping: Fix potential lost pv notification of time change
timekeeping: Fix lost updates to tai adjustment
clocksource: sh_cmt: Add clk_prepare/unprepare support
clocksource: bcm_kona_timer: Remove unused bcm_timer_ids
clocksource: vt8500: Remove deprecated IRQF_DISABLED
clocksource: tegra: Remove deprecated IRQF_DISABLED
clocksource: misc drivers: Remove deprecated IRQF_DISABLED
clocksource: sh_mtu2: Remove unnecessary platform_set_drvdata()
clocksource: sh_tmu: Remove unnecessary platform_set_drvdata()
clocksource: armada-370-xp: Enable timer divider only when needed
clocksource: clksrc-of: Warn if no clock sources are found
clocksource: orion: Switch to sched_clock_register()
...
Diffstat (limited to 'kernel/softirq.c')
| -rw-r--r-- | kernel/softirq.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/softirq.c b/kernel/softirq.c index 8b93b3770f85..8a1e6e104892 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -319,8 +319,6 @@ asmlinkage void do_softirq(void) */ void irq_enter(void) { - int cpu = smp_processor_id(); - rcu_irq_enter(); if (is_idle_task(current) && !in_interrupt()) { /* @@ -328,7 +326,7 @@ void irq_enter(void) * here, as softirq will be serviced on return from interrupt. */ local_bh_disable(); - tick_check_idle(cpu); + tick_check_idle(); _local_bh_enable(); } |