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| author | Arne Jansen <sensille@gmx.net> | 2011-09-14 15:44:05 +0200 |
|---|---|---|
| committer | Jan Schmidt <list.btrfs@jan-o-sch.net> | 2012-07-12 10:54:39 +0200 |
| commit | c556723794b3487a79de1ecd6354975b1389f5ff (patch) | |
| tree | 99b363645203df002ab421bbd7be3b56dbd1e6ef /Documentation | |
| parent | 546adb0d817c34dc2be3a7cb5bba8771f837a562 (diff) | |
Btrfs: hooks to reserve qgroup space
Like block reserves, reserve a small piece of space on each
transaction start and for delalloc. These are the hooks that
can actually return EDQUOT to the user.
The amount of space reserved is tracked in the transaction
handle.
Signed-off-by: Arne Jansen <sensille@gmx.net>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions