Btrfs: Add missing mnt_drop_write in ioctl.c

This patch adds the missing mnt_drop_write to match
mnt_want_write in btrfs_ioctl_defrag and btrfs_ioctl_clone

Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
This commit is contained in:
Yan Zheng 2008-12-19 10:58:39 -05:00 • committed by Chris Mason
commit ab67b7c1f7