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| author | ethanwu <ethanwu@synology.com> | 2020-02-07 17:38:17 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-03-23 17:01:40 +0100 |
| commit | cfc0eed0ec89db7c4a8d461174cabfaa4a0912c7 (patch) | |
| tree | 5f0b20b8464113a5508a6f35baa2e5503a4cf5b2 /fs/kernfs | |
| parent | ed58f2e66e849c34826083e5a6c1b506ee8a4d8e (diff) | |
| download | linux-cfc0eed0ec89db7c4a8d461174cabfaa4a0912c7.tar.bz2 | |
btrfs: backref, only search backref entries from leaves of the same root
We could have some nodes/leaves in subvolume whose owner are not the
that subvolume. In this way, when we resolve normal backrefs of that
subvolume, we should avoid collecting those references from these blocks.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: ethanwu <ethanwu@synology.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/kernfs')
0 files changed, 0 insertions, 0 deletions