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authorLuis de Bethencourt <[email protected]>2016-07-10 15:00:26 +0100
committerIngo Molnar <[email protected]>2016-08-10 14:03:32 +0200
commit9279e0d2e565e0217618c2087de83d3239811329 (patch)
treefc6da861a65dcdb3aefb2f72e64ebfd6f5f31331
parenteaecf41f5abf80b63c8e025fcb9ee4aa203c3038 (diff)
sched/core: Add documentation for 'cookie' argument
Add documentation for the cookie argument in try_to_wake_up_local(). This caused the following warning when building documentation: kernel/sched/core.c:2088: warning: No description found for parameter 'cookie' Signed-off-by: Luis de Bethencourt <[email protected]> Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: [email protected] Fixes: e7904a28f533 ("ilocking/lockdep, sched/core: Implement a better lock pinning scheme") Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
-rw-r--r--kernel/sched/core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 4a5f52e79c77..10f2595c408a 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -2073,6 +2073,7 @@ out:
/**
* try_to_wake_up_local - try to wake up a local task with rq lock held
* @p: the thread to be awakened
+ * @cookie: context's cookie for pinning
*
* Put @p on the run-queue if it's not already there. The caller must
* ensure that this_rq() is locked, @p is bound to this_rq() and not