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| author | Yang Dongsheng <yangds.fnst@cn.fujitsu.com> | 2015-06-03 06:57:32 (GMT) |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2015-06-30 20:20:00 (GMT) |
| commit | fe7599079b03d521d376da88920cc7b87f71ae25 (patch) | |
| tree | bfc39a59d14689e76f1ae893c5cea04cfae6956b /fs/btrfs/ioctl.c | |
| parent | 5a5003df98d5a7f6834227885b7c9728f767cc27 (diff) | |
| download | linux-fe7599079b03d521d376da88920cc7b87f71ae25.tar.xz | |
btrfs: qgroup: allow user to clear the limitation on qgroup
Currently, we can only set a limitation on a qgroup, but we
can not clear it.
This patch provide a choice to user to clear a limitation on
qgroup by passing a value of CLEAR_VALUE(-1) to kernel.
Reported-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
Tested-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/ioctl.c')
0 files changed, 0 insertions, 0 deletions