static keys: Inline the static_key_enabled() function
authorJason Baron <jbaron@redhat.com>
Tue, 28 Feb 2012 18:49:01 +0000 (13:49 -0500)
committerIngo Molnar <mingo@elte.hu>
Tue, 28 Feb 2012 19:01:08 +0000 (20:01 +0100)
commit8eedce996556d7d06522cd3a0e6069141c8dffe0
tree1b24c85bd91fed430b3fbdec195fc1d35751e28f
parenta706d4fc9e56d8e46393533e0cdca2d35fa5c7e5
static keys: Inline the static_key_enabled() function

In the jump label enabled case, calling static_key_enabled()
results in a function call. The function returns the results of
a compare, so it really doesn't need the overhead of a full
function call. Let's make it 'static inline' for both the jump
label enabled and disabled cases.

Signed-off-by: Jason Baron <jbaron@redhat.com>
Cc: a.p.zijlstra@chello.nl
Cc: rostedt@goodmis.org
Cc: mathieu.desnoyers@polymtl.ca
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/201202281849.q1SIn1p2023270@int-mx10.intmail.prod.int.phx2.redhat.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/linux/jump_label.h
kernel/jump_label.c