diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2015-07-24 16:06:37 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-08-03 12:34:15 +0300 |
| commit | 706249c222f68471b6f8e9e8e9b77665c404b226 (patch) | |
| tree | 5e4520408570e2b0338e1f5043a289da3bef78af /include/linux/jump_label.h | |
| parent | e33886b38cc82a9fc3b2d655dfc7f50467594138 (diff) | |
| download | linux-706249c222f68471b6f8e9e8e9b77665c404b226.tar.xz | |
locking/static_keys: Rework update logic
Instead of spreading the branch_default logic all over the place,
concentrate it into the one jump_label_type() function.
This does mean we need to actually increment/decrement the enabled
count _before_ calling the update path, otherwise jump_label_type()
will not see the right state.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/jump_label.h')
0 files changed, 0 insertions, 0 deletions