diff options
| author | Peter Zijlstra <[email protected]> | 2010-05-21 14:05:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2010-06-09 11:12:36 +0200 |
| commit | 1996bda2a42480c275656233e631ee0966574be4 (patch) | |
| tree | c4c61b6bde252d3d6f1dc0b62d48cf3a3e486ec1 /tools/perf/scripts/python/bin | |
| parent | d57e34fdd60be7ffd0b1d86bfa1a553df86b7172 (diff) | |
arch: Implement local64_t
On 64bit, local_t is of size long, and thus we make local64_t an alias.
On 32bit, we fall back to atomic64_t. (architecture can provide optimized
32-bit version)
(This new facility is to be used by perf events optimizations.)
Signed-off-by: Peter Zijlstra <[email protected]>
Cc: [email protected]
Cc: Andrew Morton <[email protected]>
Cc: Linus Torvalds <[email protected]>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions