Commit bac9caf0 authored by Roel Kluin's avatar Roel Kluin Committed by Linus Torvalds

asm-generic: fix local_add_unless macro

`local_add_unless(x, y, z)' will be expanded to `(&(x)->y, (y), (x))', but
`&(x)->y' should be `&(x)->a'
Signed-off-by: default avatarRoel Kluin <roel.kluin@gmail.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 22ef37ee
...@@ -42,7 +42,7 @@ typedef struct ...@@ -42,7 +42,7 @@ typedef struct
#define local_cmpxchg(l, o, n) atomic_long_cmpxchg((&(l)->a), (o), (n)) #define local_cmpxchg(l, o, n) atomic_long_cmpxchg((&(l)->a), (o), (n))
#define local_xchg(l, n) atomic_long_xchg((&(l)->a), (n)) #define local_xchg(l, n) atomic_long_xchg((&(l)->a), (n))
#define local_add_unless(l, a, u) atomic_long_add_unless((&(l)->a), (a), (u)) #define local_add_unless(l, _a, u) atomic_long_add_unless((&(l)->a), (_a), (u))
#define local_inc_not_zero(l) atomic_long_inc_not_zero(&(l)->a) #define local_inc_not_zero(l) atomic_long_inc_not_zero(&(l)->a)
/* Non-atomic variants, ie. preemption disabled and won't be touched /* Non-atomic variants, ie. preemption disabled and won't be touched
......
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