[PATCH 03/28] arc: 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: Vineet Gupta Signed-off-by: Peter Zijlstra (Intel) --- arch/arc/include/asm/atomic.h | 19 +-- 1 file changed, 17

[PATCH 03/28] arc: 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: Vineet Gupta vgu...@synopsys.com Signed-off-by: Peter Zijlstra (Intel) pet...@infradead.org --- arch/arc/include/asm/atomic.h | 19