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| author |   Omar Sandoval <osandov@fb.com> | 2018-05-11 13:13:32 -0700 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2018-05-28 18:23:46 +0200 |
| commit | f7e9e8fc792fe2f823ff7d64d23f4363b3f2203a (patch) | |
| tree | 82343d002f8e64dbabc211d1b23cfaca6a259609 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Btrfs: don't BUG_ON() in btrfs_truncate_inode_items() (diff) | |
| download | linux-dev-f7e9e8fc792fe2f823ff7d64d23f4363b3f2203a.tar.xz linux-dev-f7e9e8fc792fe2f823ff7d64d23f4363b3f2203a.zip | |
Btrfs: stop creating orphan items for truncate
Currently, we insert an orphan item during a truncate so that if there's
a crash, we don't leak extents past the on-disk i_size. However, since
commit 7f4f6e0a3f6d ("Btrfs: only update disk_i_size as we remove
extents"), we keep disk_i_size in sync with the extent items as we
truncate, so orphan cleanup will never have any extents to remove. Don't
bother with the superfluous orphan item.
Reviewed-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions