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authorIngo Molnar <mingo@kernel.org>2013-11-06 10:50:37 +0400
committerIngo Molnar <mingo@kernel.org>2013-11-06 10:50:37 +0400
commitc90423d1de12fbeaf0c898e1db0e962de347302b (patch)
tree8c7a32b37e74155324ae2b556fcc42718ccf29a3 /lib
parentecf1f014325ba60f4df35edae1a357c67c5d4eb1 (diff)
parentb8a216269ec0ce2e961d32e6d640d7010b8a818e (diff)
downloadlinux-c90423d1de12fbeaf0c898e1db0e962de347302b.tar.xz
Merge branch 'sched/core' into core/locking, to prepare the kernel/locking/ file move
Conflicts: kernel/Makefile There are conflicts in kernel/Makefile due to file moving in the scheduler tree - resolve them. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/locking-selftest.c2
-rw-r--r--lib/smp_processor_id.c3
2 files changed, 2 insertions, 3 deletions
diff --git a/lib/locking-selftest.c b/lib/locking-selftest.c
index 6dc09d8f4c24..872a15a2a637 100644
--- a/lib/locking-selftest.c
+++ b/lib/locking-selftest.c
@@ -1002,7 +1002,7 @@ static void dotest(void (*testcase_fn)(void), int expected, int lockclass_mask)
* Some tests (e.g. double-unlock) might corrupt the preemption
* count, so restore it:
*/
- preempt_count() = saved_preempt_count;
+ preempt_count_set(saved_preempt_count);
#ifdef CONFIG_TRACE_IRQFLAGS
if (softirq_count())
current->softirqs_enabled = 0;
diff --git a/lib/smp_processor_id.c b/lib/smp_processor_id.c
index 4c0d0e51d49e..04abe53f12a1 100644
--- a/lib/smp_processor_id.c
+++ b/lib/smp_processor_id.c
@@ -9,10 +9,9 @@
notrace unsigned int debug_smp_processor_id(void)
{
- unsigned long preempt_count = preempt_count();
int this_cpu = raw_smp_processor_id();
- if (likely(preempt_count))
+ if (likely(preempt_count()))
goto out;
if (irqs_disabled())