projects
/
firefly-linux-kernel-4.4.55.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
atomic: Provide atomic_{or,xor,and}
[firefly-linux-kernel-4.4.55.git]
/
lib
/
atomic64.c
diff --git
a/lib/atomic64.c
b/lib/atomic64.c
index 1298c05ef52848ef3febd5e2512139c17533e844..2886ebac656772c8f77fe26f01d95175e0c18142 100644
(file)
--- a/
lib/atomic64.c
+++ b/
lib/atomic64.c
@@
-102,6
+102,9
@@
EXPORT_SYMBOL(atomic64_##op##_return);
ATOMIC64_OPS(add, +=)
ATOMIC64_OPS(sub, -=)
+ATOMIC64_OP(and, &=)
+ATOMIC64_OP(or, |=)
+ATOMIC64_OP(xor, ^=)
#undef ATOMIC64_OPS
#undef ATOMIC64_OP_RETURN