projects
/
urcu.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
AC_PROG_MKDIR_P needed with automake 1.9
[urcu.git]
/
urcu-pointer-static.h
diff --git
a/urcu-pointer-static.h
b/urcu-pointer-static.h
index 33bfdeecae3351a4b339481eb253b342434ece76..c0533c9d3281af0f613e7490ce18e67594bf75e4 100644
(file)
--- a/
urcu-pointer-static.h
+++ b/
urcu-pointer-static.h
@@
-78,7
+78,10
@@
if (!__builtin_constant_p(_new) || \
((_new) != NULL)) \
wmb(); \
if (!__builtin_constant_p(_new) || \
((_new) != NULL)) \
wmb(); \
- uatomic_cmpxchg(p, _________pold, _________pnew); \
+ (likely(URCU_CAS_AVAIL()) ? \
+ (uatomic_cmpxchg(p, _________pold, _________pnew)) : \
+ (compat_uatomic_cmpxchg(p, _________pold, \
+ _________pnew))) \
})
/**
})
/**
This page took
0.038679 seconds
and
4
git commands to generate.