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| author |   Liu Bo <bo.li.liu@oracle.com> | 2012-12-27 09:01:23 +0000 |
|---|---|---|
| committer |   Josef Bacik <jbacik@fusionio.com> | 2013-02-20 09:37:18 -0500 |
| commit | a1897fddd28daf6b23d05a30dc2a18836f77f8e3 (patch) | |
| tree | 801697e69b202721e861ab33d78d7f3bcb6235c5 /fs/btrfs/dev-replace.c | |
| parent | Btrfs: save us a read_lock (diff) | |
| download | wireguard-linux-a1897fddd28daf6b23d05a30dc2a18836f77f8e3.tar.xz wireguard-linux-a1897fddd28daf6b23d05a30dc2a18836f77f8e3.zip | |
Btrfs: record first logical byte in memory
This'd save us a rbtree search which may become expensive in large filesystem.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions