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(parent: 297d750) | patch
btrfs: qgroup: Introduce new functions to reserve/free metadata
authorQu Wenruo <quwenruo@cn.fujitsu.com>
Tue, 8 Sep 2015 09:08:38 +0000 (17:08 +0800)
committerChris Mason <clm@fb.com>
Thu, 22 Oct 2015 01:37:47 +0000 (18:37 -0700)
commit55eeaf0578038c40baaf3cf9408c23e42cd2a2b8
tree3539d0575ebba0c079cc293b9cf884a402688d1btree | snapshot (tar.gz zip)
parent297d750b9f8d7e6f2dbdf8abc5aa3b5c656affdccommit | diff
btrfs: qgroup: Introduce new functions to reserve/free metadata

Introduce new functions btrfs_qgroup_reserve/free_meta() to reserve/free
metadata reserved space.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/ctree.h diff | blob | blame | history
fs/btrfs/disk-io.c diff | blob | blame | history
fs/btrfs/qgroup.c diff | blob | blame | history
fs/btrfs/qgroup.h diff | blob | blame | history