Commit-ID: c143bcf78cabb3f2060473ac8527de8a81756313 Gitweb: http://git.kernel.org/tip/c143bcf78cabb3f2060473ac8527de8a81756313 Author: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> AuthorDate: Tue, 1 May 2012 23:47:08 +0200 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Fri, 18 May 2012 08:16:22 +0200 sched: Introduce sched_feat_numa() Avoid a few #ifdef's later on. Signed-off-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> Cc: Suresh Siddha <suresh.b.siddha@xxxxxxxxx> Cc: Paul Turner <pjt@xxxxxxxxxx> Cc: Dan Smith <danms@xxxxxxxxxx> Cc: Bharata B Rao <bharata.rao@xxxxxxxxx> Cc: Lee Schermerhorn <Lee.Schermerhorn@xxxxxx> Cc: Christoph Lameter <cl@xxxxxxxxx> Cc: Rik van Riel <riel@xxxxxxxxxx> Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Link: http://lkml.kernel.org/n/tip-4322064vbioqsteebl2atrtk@xxxxxxxxxxxxxx Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- kernel/sched/sched.h | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 8f93e91..0d6d1c0 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -645,6 +645,12 @@ extern struct static_key sched_feat_keys[__SCHED_FEAT_NR]; #define sched_feat(x) (sysctl_sched_features & (1UL << __SCHED_FEAT_##x)) #endif /* SCHED_DEBUG && HAVE_JUMP_LABEL */ +#ifdef CONFIG_NUMA +#define sched_feat_numa(x) sched_feat(x) +#else +#define sched_feat_numa(x) (0) +#endif + static inline u64 global_rt_period(void) { return (u64)sysctl_sched_rt_period * NSEC_PER_USEC; -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html