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| author |   Mark Fasheh <mfasheh@suse.de> | 2013-08-06 11:42:48 -0700 |
|---|---|---|
| committer |   Chris Mason <chris.mason@fusionio.com> | 2013-09-01 08:04:57 -0400 |
| commit | 77fe20dc6291e10c3594124b4505161e701a3cc4 (patch) | |
| tree | 6edc6e3638d09d7d8dd462528f26f6e78f030610 /fs/btrfs/compression.c | |
| parent | Btrfs: fix possible memory leak in find_parent_nodes() (diff) | |
| download | wireguard-linux-77fe20dc6291e10c3594124b4505161e701a3cc4.tar.xz wireguard-linux-77fe20dc6291e10c3594124b4505161e701a3cc4.zip | |
btrfs: abtract out range locking in clone ioctl()
The range locking in btrfs_ioctl_clone is trivially broken out into it's own
function. This reduces the complexity of btrfs_ioctl_clone() by a small bit
and makes that locking code available to future functions in
fs/btrfs/ioctl.c
Signed-off-by: Mark Fasheh <mfasheh@suse.de>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/compression.c')
0 files changed, 0 insertions, 0 deletions