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| author | Qu Wenruo <quwenruo@cn.fujitsu.com> | 2015-04-20 09:53:50 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2015-06-10 09:26:23 -0700 |
| commit | 9086db86e0b09c39abead4d747119695553e3978 (patch) | |
| tree | 26cba099d0d7c8209e036024f70b32d3bd2615e0 /fs/dcookies.c | |
| parent | d4b804045924d7f8d2ea988be22c4b9e6492ec11 (diff) | |
| download | linux-9086db86e0b09c39abead4d747119695553e3978.tar.bz2 | |
btrfs: qgroup: Add the ability to skip given qgroup for old/new_roots.
This is used by later qgroup fix patches for snapshot.
As current snapshot accounting is done by btrfs_qgroup_inherit(), but
new extent oriented quota mechanism will account extent from
btrfs_copy_root() and other snapshot things, causing wrong result.
So add this ability to handle snapshot accounting.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/dcookies.c')
0 files changed, 0 insertions, 0 deletions