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util/atomic: Add p_atomic_add_return for the unlocked path

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Fixes: 385d13f26d "util/atomic: Add a _return variant of p_atomic_add"
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Jason Ekstrand 2019-12-05 11:49:18 -06:00
parent 1b6991ba1d
commit 752196a493
1 changed files with 1 additions and 1 deletions
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src/util/u_atomic.h
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@ -92,7 +92,7 @@
#define p_atomic_add(_v, _i) ((void) p_atomic_add_return((_v), (_i))
#define p_atomic_inc_return(_v) (++(*(_v)))
#define p_atomic_dec_return(_v) (--(*(_v)))
#define p_atomic_add(_v, _i) (*(_v) = *(_v) + (_i))
#define p_atomic_add_return(_v, _i) (*(_v) = *(_v) + (_i))
#define p_atomic_cmpxchg(_v, _old, _new) (*(_v) == (_old) ? (*(_v) = (_new), (_old)) : *(_v))
#endif