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| author | Josh Durgin <josh.durgin@dreamhost.com> | 2011-12-05 22:47:13 +0400 |
|---|---|---|
| committer | Alex Elder <elder@dreamhost.com> | 2012-05-14 21:12:46 +0400 |
| commit | 403f24d3d51760a8b9368d595fa5f48c309f1a0f (patch) | |
| tree | 672324db44b12186b91235f293b971bb00cf377d /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 50f7c4c967d0b5acd8e7ba6ab654dc4a7ac869ac (diff) | |
| download | linux-403f24d3d51760a8b9368d595fa5f48c309f1a0f.tar.xz | |
rbd: protect read of snapshot sequence number
This is updated whenever a snapshot is added or deleted, and the
snapc pointer is changed with every refresh of the header.
Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
Reviewed-by: Alex Elder <elder@dreamhost.com>
Reviewed-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions