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| author | Xavier Hernandez <jahernan@redhat.com> | 2017-11-07 13:45:03 +0100 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2017-11-14 05:22:00 +0000 |
| commit | 3f8d118e48f11f448f35aca0c48ad40e0fd34f5b (patch) | |
| tree | 8ab76f112fd5323b8820c0b2bf3ac58698981930 /doc | |
| parent | 87d5fb2ca50ab2812eabc7373216c45a5b4d16df (diff) | |
libglusterfs/atomic: Improved atomic support
This patch solves a detection problem in configure.ac that prevented
that compilation detects builtin __atomic or __sync functions.
It also adds more atomic types and support for other atomic functions.
An special case has been added to support 64-bit atomics on 32-bit
systems. The solution is to fallback to the mutex solution only for
64-bit atomics, but smaller atomic types will still take advantage
of builtins if available.
Change-Id: I6b9afc7cd6e66b28a33278715583552872278801
BUG: 1510397
Signed-off-by: Xavier Hernandez <jahernan@redhat.com>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions