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| author |   Bob Peterson <rpeterso@redhat.com> | 2012-09-12 09:40:31 -0400 |
|---|---|---|
| committer |   Steven Whitehouse <swhiteho@redhat.com> | 2012-09-24 10:47:27 +0100 |
| commit | 3701530aed9711fcfe9b29d3de0f7a27c8dbc8ae (patch) | |
| tree | c6b5a2228e2f2b205b62ddf50cb38e781d2fd82e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | GFS2: Consolidate free block searching functions (diff) | |
| download | linux-dev-3701530aed9711fcfe9b29d3de0f7a27c8dbc8ae.tar.xz linux-dev-3701530aed9711fcfe9b29d3de0f7a27c8dbc8ae.zip | |
GFS2: Fix infinite loop in rbm_find
This patch fixes an infinite loop in gfs2_rbm_find that was introduced
by the previous patch. The problem occurred when the length was less
than 3 but the rbm block was byte-aligned, causing it to improperly
return a extent length of zero, which caused it to spin.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Tested-by: Bob Peterson <rpeterso@redhat.com>
Tested-by: Barry Marson <bmarson@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions