| commit | c556723794b3487a79de1ecd6354975b1389f5ff | [log] [tgz] |
|---|---|---|
| author | Arne Jansen <sensille@gmx.net> | Wed Sep 14 15:44:05 2011 +0200 |
| committer | Jan Schmidt <list.btrfs@jan-o-sch.net> | Thu Jul 12 10:54:39 2012 +0200 |
| tree | 99b363645203df002ab421bbd7be3b56dbd1e6ef | |
| 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>