From 90fe65148ea76988d8d5acbf3e578aa74129a490 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Fri, 18 Sep 2015 15:04:59 +0200 Subject: atomic: Add atomic_long_t bitops When adding the atomic bitops, I seem to have forgotten about atomic_long_t, fix this. Signed-off-by: Peter Zijlstra (Intel) Cc: Andrew Morton Cc: Linus Torvalds Cc: Paul E. McKenney Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- include/asm-generic/atomic-long.h | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-) (limited to 'include/asm-generic/atomic-long.h') diff --git a/include/asm-generic/atomic-long.h b/include/asm-generic/atomic-long.h index a94cbebbc33d..c7a5c1ad2ed3 100644 --- a/include/asm-generic/atomic-long.h +++ b/include/asm-generic/atomic-long.h @@ -112,19 +112,23 @@ static inline void atomic_long_dec(atomic_long_t *l) ATOMIC_LONG_PFX(_dec)(v); } -static inline void atomic_long_add(long i, atomic_long_t *l) -{ - ATOMIC_LONG_PFX(_t) *v = (ATOMIC_LONG_PFX(_t) *)l; - - ATOMIC_LONG_PFX(_add)(i, v); +#define ATOMIC_LONG_OP(op) \ +static inline void \ +atomic_long_##op(long i, atomic_long_t *l) \ +{ \ + ATOMIC_LONG_PFX(_t) *v = (ATOMIC_LONG_PFX(_t) *)l; \ + \ + ATOMIC_LONG_PFX(_##op)(i, v); \ } -static inline void atomic_long_sub(long i, atomic_long_t *l) -{ - ATOMIC_LONG_PFX(_t) *v = (ATOMIC_LONG_PFX(_t) *)l; +ATOMIC_LONG_OP(add) +ATOMIC_LONG_OP(sub) +ATOMIC_LONG_OP(and) +ATOMIC_LONG_OP(or) +ATOMIC_LONG_OP(xor) +ATOMIC_LONG_OP(andnot) - ATOMIC_LONG_PFX(_sub)(i, v); -} +#undef ATOMIC_LONG_OP static inline int atomic_long_sub_and_test(long i, atomic_long_t *l) { -- cgit v1.2.3