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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2013-11-06 14:45:57 +0100 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2013-12-02 20:43:14 +0100 |
| commit | 58135f574f1b791c926622387780ed3d090116d6 (patch) | |
| tree | dc6c361777cd0f1bf051dbbddeccb7942400951d /kernel/context_tracking.c | |
| parent | 99c8b1ea0972be82ce1842d830e0173e70907065 (diff) | |
| download | lwn-58135f574f1b791c926622387780ed3d090116d6.tar.gz lwn-58135f574f1b791c926622387780ed3d090116d6.zip | |
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.c | 8 |
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()) |