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| author | Andrei Popa <andrei.popa@i-neo.ro> | 2012-09-20 08:42:11 -0600 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2012-10-09 09:20:03 -0400 |
| commit | bedb2cca7252d08c6ca3085826e30f65bdc3b54b (patch) | |
| tree | c4ce295d803c5f862c678a2ee504dbedbfe95a6e /fs/btrfs/check-integrity.c | |
| parent | 489406626c42c0176fddae2182d33be2cfb9840c (diff) | |
| download | linux-bedb2cca7252d08c6ca3085826e30f65bdc3b54b.tar.bz2 | |
Btrfs: make compress and nodatacow mount options mutually exclusive
If a filesystem is mounted with compression and then remounted by adding nodatacow,
the compression is disabled but the compress flag is still visible.
Also, if a filesystem is mounted with nodatacow and then remounted with compression,
nodatacow flag is still present but it's not active.
This patch:
- removes compress flags and notifies that the compression has been disabled if the
filesystem is mounted with nodatacow
- removes nodatacow and nodatasum flags if mounted with compress.
Signed-off-by: Andrei Popa <andrei.popa@i-neo.ro>
Diffstat (limited to 'fs/btrfs/check-integrity.c')
0 files changed, 0 insertions, 0 deletions