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authorIngo Molnar <mingo@kernel.org>2015-02-04 07:53:17 +0100
committerIngo Molnar <mingo@kernel.org>2015-02-04 07:53:17 +0100
commit2622e849a1d3d3ef531d1cc33308bb7fd00eee40 (patch)
treef2be9d9f08444cb93b3a8f87099fe4ff8ac3cd57 /kernel/sched
parent996636ddae5cab8883bd76b996cd4f2ea9a152be (diff)
parente36f014edff70fc02b3d3d79cead1d58f289332e (diff)
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Merge tag 'v3.19-rc7' into locking/core, to refresh the branch before applying new changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched')
-rw-r--r--kernel/sched/core.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index c0accc00566e..e628cb11b560 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -7292,13 +7292,12 @@ void __might_sleep(const char *file, int line, int preempt_offset)
* since we will exit with TASK_RUNNING make sure we enter with it,
* otherwise we will destroy state.
*/
- if (WARN_ONCE(current->state != TASK_RUNNING,
+ WARN_ONCE(current->state != TASK_RUNNING && current->task_state_change,
"do not call blocking ops when !TASK_RUNNING; "
"state=%lx set at [<%p>] %pS\n",
current->state,
(void *)current->task_state_change,
- (void *)current->task_state_change))
- __set_current_state(TASK_RUNNING);
+ (void *)current->task_state_change);
___might_sleep(file, line, preempt_offset);
}