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| author | Liu Bo <bo.li.liu@oracle.com> | 2017-01-30 15:25:28 -0500 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-02-14 09:51:00 -0500 |
| commit | e4c3b2dcd1449def1229efb138da7cb28c796c71 (patch) | |
| tree | a969e93a86cd12a9c81c99b474b923a314ecbfd7 /tools/perf/scripts/python/stackcollapse.py | |
| parent | f72ad18e996338a8033aeb981e645f8dbf4e22c1 (diff) | |
Btrfs: kill trans in run_delalloc_nocow and btrfs_cross_ref_exist
run_delalloc_nocow has used trans in two places where they don't
actually need @trans.
For btrfs_lookup_file_extent, we search for file extents without COWing
anything, and for btrfs_cross_ref_exist, the only place where we need
@trans is deferencing it in order to get running_transaction which we
could easily get from the global fs_info.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions