summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorKamalesh Babulal <kamalesh@linux.vnet.ibm.com>2013-05-30 14:34:20 +0530
committerIngo Molnar <mingo@kernel.org>2013-05-31 13:02:29 +0200
commit0de358f1c2642710d41190b73fbc295e675c4ab8 (patch)
tree73b184901ec141788801d32d8c994b03935c4a57
parent84f9f3a15611536537d59060818a2354d5039ff3 (diff)
downloadop-kernel-dev-0de358f1c2642710d41190b73fbc295e675c4ab8.zip
op-kernel-dev-0de358f1c2642710d41190b73fbc295e675c4ab8.tar.gz
sched/fair: Remove unused variable from expire_cfs_rq_runtime()
Commit 78becc2709 ("sched: Use an accessor to read the rq clock") introduces rq_clock(), which obsoletes the use of the "rq" variable in expire_cfs_rq_runtime() and triggers this build warning: kernel/sched/fair.c: In function 'expire_cfs_rq_runtime': kernel/sched/fair.c:2159:13: warning: unused variable 'rq' [-Wunused-variable] Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Acked-by: Paul Turner <pjt@google.com> Cc: peterz@infradead.org Link: http://lkml.kernel.org/r/1369904660-14169-1-git-send-email-kamalesh@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
-rw-r--r--kernel/sched/fair.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 3ee1c2e..143dcdb 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -2156,7 +2156,6 @@ static int assign_cfs_rq_runtime(struct cfs_rq *cfs_rq)
static void expire_cfs_rq_runtime(struct cfs_rq *cfs_rq)
{
struct cfs_bandwidth *cfs_b = tg_cfs_bandwidth(cfs_rq->tg);
- struct rq *rq = rq_of(cfs_rq);
/* if the deadline is ahead of our clock, nothing to do */
if (likely((s64)(rq_clock(rq_of(cfs_rq)) - cfs_rq->runtime_expires) < 0))
OpenPOWER on IntegriCloud