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| author | Andreas Gruenbacher <agruenba@redhat.com> | 2018-03-28 13:05:35 +0300 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2018-04-12 19:41:19 +0300 |
| commit | 3fd5d3ad35dc44aaf0f28d60cc0eb75887bff54d (patch) | |
| tree | e94c5e90a62de825fe65c34093109d4ec40639e6 /tools/perf/scripts/python/Perf-Trace-Util/lib | |
| parent | 450b1f6f56350c630e795f240dc5a77aa8aa2419 (diff) | |
| download | linux-3fd5d3ad35dc44aaf0f28d60cc0eb75887bff54d.tar.xz | |
gfs2: Stop using rhashtable_walk_peek
Function rhashtable_walk_peek is problematic because there is no
guarantee that the glock previously returned still exists; when that key
is deleted, rhashtable_walk_peek can end up returning a different key,
which will cause an inconsistent glock dump. Fix this by keeping track
of the current glock in the seq file iterator functions instead.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
0 files changed, 0 insertions, 0 deletions