| commit | d0b7eb6ff2985c9350fdb297fa5727c35324d4df | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <peterz@infradead.org> | Wed Apr 23 19:46:23 2014 +0200 |
| committer | Thomas Gleixner <tglx@linutronix.de> | Mon Jul 27 14:06:23 2015 +0200 |
| tree | ea8e616cd869c3d7a830e5f4bb6ccf6f6fdef7d5 | |
| parent | aebea9359623b58b54242e5daa24e09d6104977b [diff] |
powerpc: Provide atomic_{or,xor,and}
Implement atomic logic ops -- atomic_{or,xor,and}.
These will replace the atomic_{set,clear}_mask functions that are
available on some archs.
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>