From 2ba3f494e49144c276a326dedf8d17dc95be9bb8 Mon Sep 17 00:00:00 2001 From: Tim Blechmann Date: Tue, 24 Nov 2009 11:55:27 +0100 Subject: [PATCH] --- yaml --- r: 169903 b: refs/heads/master c: 710390d90f143a9ebb87a475215140f426792efd h: refs/heads/master i: 169901: 9b63edb7304e9cdd4e929b8408f17e4ee7b2cf63 169899: 580978507392f463901b40a5aae79e327dc40850 169895: 718379f6274f46efd21d505369533d1960511938 169887: 063efdc5fdda2ff0f3c4a0851174632922e07bc3 v: v3 --- [refs] | 2 +- trunk/kernel/sched.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/[refs] b/[refs] index fb2b1fcdc587..ed3b0a6c5be4 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 36ace27e3e60d44ea69ce394b2e45386ae98d9d9 +refs/heads/master: 710390d90f143a9ebb87a475215140f426792efd diff --git a/trunk/kernel/sched.c b/trunk/kernel/sched.c index 93474a7935ae..010d5e16b4c5 100644 --- a/trunk/kernel/sched.c +++ b/trunk/kernel/sched.c @@ -2829,14 +2829,14 @@ context_switch(struct rq *rq, struct task_struct *prev, */ arch_start_context_switch(prev); - if (unlikely(!mm)) { + if (likely(!mm)) { next->active_mm = oldmm; atomic_inc(&oldmm->mm_count); enter_lazy_tlb(oldmm, next); } else switch_mm(oldmm, mm, next); - if (unlikely(!prev->mm)) { + if (likely(!prev->mm)) { prev->active_mm = NULL; rq->prev_mm = oldmm; }