Messages in this thread Patch in this message | | | From | Andi Kleen <> | Subject | [PATCH 5/6] sched: mark should_resched() __always_inline | Date | Fri, 16 Aug 2013 14:17:23 -0700 |
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From: Andi Kleen <ak@linux.intel.com>
At least gcc 4.6 and some earlier ones does not inline this function. Since it's small and on relatively hot paths force inline it.
Signed-off-by: Andi Kleen <ak@linux.intel.com> --- kernel/sched/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 74d7c04..23df96a 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3767,7 +3767,7 @@ SYSCALL_DEFINE0(sched_yield) return 0; } -static inline int should_resched(void) +static __always_inline int should_resched(void) { return need_resched() && !(preempt_count() & PREEMPT_ACTIVE); } -- 1.8.3.1
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