Messages in this thread Patch in this message | | | Date | Thu, 18 Dec 2008 16:34:55 -0800 | From | Hiroshi Shimamoto <> | Subject | [PATCH -tip] sched: use cpumask_first() to fix compiler warning |
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From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Use cpumask_first() and sched_group_cpus().
CC kernel/sched.o kernel/sched.c: In function 'find_busiest_group': kernel/sched.c:3429: warning: passing argument 1 of '__first_cpu' from incompatible pointer type
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> --- kernel/sched.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/sched.c b/kernel/sched.c index 1b4dc4d..e75d6ed 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -3426,7 +3426,7 @@ out_balanced: *imbalance = min_load_per_task; if (sched_mc_power_savings >= POWERSAVINGS_BALANCE_WAKEUP) { cpu_rq(this_cpu)->rd->sched_mc_preferred_wakeup_cpu = - first_cpu(group_leader->cpumask); + cpumask_first(sched_group_cpus(group_leader)); } return group_min; } -- 1.6.0.4
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