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| author |   Filipe Manana <fdmanana@suse.com> | 2018-12-12 18:05:59 +0000 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2019-02-25 14:13:40 +0100 |
| commit | 57a50e2506df3f603580f8f30247caa7ac902369 (patch) | |
| tree | 37b759c72d33535790e8428fc81102f38adf66f1 /fs/btrfs/scrub.c | |
| parent | Btrfs: fix fsync after succession of renames and unlink/rmdir (diff) | |
| download | linux-dev-57a50e2506df3f603580f8f30247caa7ac902369.tar.xz linux-dev-57a50e2506df3f603580f8f30247caa7ac902369.zip | |
Btrfs: remove no longer needed range length checks for deduplication
Comparing the content of the pages in the range to deduplicate is now
done in generic_remap_checks called by the generic helper
generic_remap_file_range_prep(), which takes care of ensuring we do not
compare/deduplicate undefined data beyond a file's EOF (range from EOF
to the next block boundary). So remove these checks which are now
redundant.
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/scrub.c')
0 files changed, 0 insertions, 0 deletions