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authorFrederic Weisbecker <fweisbec@gmail.com>2013-11-06 14:45:57 +0100
committerFrederic Weisbecker <fweisbec@gmail.com>2013-12-02 20:43:14 +0100
commit58135f574f1b791c926622387780ed3d090116d6 (patch)
treedc6c361777cd0f1bf051dbbddeccb7942400951d /kernel/context_tracking.c
parent99c8b1ea0972be82ce1842d830e0173e70907065 (diff)
downloadlinux-linaro-stable-58135f574f1b791c926622387780ed3d090116d6.tar.gz
context_tracking: Wrap static key check into more intuitive function name
Use a function with a meaningful name to check the global context tracking state. static_key_false() is a bit confusing for reviewers. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/context_tracking.c')
-rw-r--r--kernel/context_tracking.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c
index e5f3917aa05b..6cb20d2e7ee0 100644
--- a/kernel/context_tracking.c
+++ b/kernel/context_tracking.c
@@ -53,10 +53,10 @@ void context_tracking_user_enter(void)
/*
* Repeat the user_enter() check here because some archs may be calling
* this from asm and if no CPU needs context tracking, they shouldn't
- * go further. Repeat the check here until they support the static key
- * check.
+ * go further. Repeat the check here until they support the inline static
+ * key check.
*/
- if (!static_key_false(&context_tracking_enabled))
+ if (!context_tracking_is_enabled())
return;
/*
@@ -160,7 +160,7 @@ void context_tracking_user_exit(void)
{
unsigned long flags;
- if (!static_key_false(&context_tracking_enabled))
+ if (!context_tracking_is_enabled())
return;
if (in_interrupt())