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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-03-06 13:20:31 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-03-06 13:20:31 +0200 |
| commit | 0ba86d7edea1f9f2d9497c31200910263e8b4128 (patch) | |
| tree | 387f713e1afdd181e92699dcaa5fa3d45b30c75b /arch/s390/kernel/process.c | |
| parent | 973b659cbf2604b0b52829c224f6064d64118818 (diff) | |
| parent | 192cfd58774b4d17b2fe8bdc77d89c2ef4e0591d (diff) | |
| download | op-kernel-dev-0ba86d7edea1f9f2d9497c31200910263e8b4128.zip op-kernel-dev-0ba86d7edea1f9f2d9497c31200910263e8b4128.tar.gz | |
Merge commit 'v3.3-rc6'
Merge v3.3-rc6 to get the latest DSS and OMAP arch fixes.
Conflicts:
arch/arm/mach-omap1/board-innovator.c
drivers/video/omap2/dss/apply.c
Diffstat (limited to 'arch/s390/kernel/process.c')
| -rw-r--r-- | arch/s390/kernel/process.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index 3201ae4..e795933 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -29,7 +29,6 @@ #include <asm/irq.h> #include <asm/timer.h> #include <asm/nmi.h> -#include <asm/compat.h> #include <asm/smp.h> #include "entry.h" @@ -76,7 +75,6 @@ static void default_idle(void) if (test_thread_flag(TIF_MCCK_PENDING)) { local_mcck_enable(); local_irq_enable(); - s390_handle_mcck(); return; } trace_hardirqs_on(); @@ -93,10 +91,12 @@ void cpu_idle(void) for (;;) { tick_nohz_idle_enter(); rcu_idle_enter(); - while (!need_resched()) + while (!need_resched() && !test_thread_flag(TIF_MCCK_PENDING)) default_idle(); rcu_idle_exit(); tick_nohz_idle_exit(); + if (test_thread_flag(TIF_MCCK_PENDING)) + s390_handle_mcck(); preempt_enable_no_resched(); schedule(); preempt_disable(); |
