diff options
| author | Christoph Hellwig <hch@lst.de> | 2010-06-08 18:14:51 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-06-11 12:58:07 +0200 |
| commit | cf37e972478ec58a8a54a6b4f951815f0ae28f78 (patch) | |
| tree | b14d75074692ddb213e22e098a64087950f4cf78 /fs/ceph | |
| parent | 3c4d716538f3eefb1c1f10961a047a6456a2b590 (diff) | |
writeback: enforce s_umount locking in writeback_inodes_sb
Make sure that not only sync_filesystem but all callers of writeback_inodes_sb
have the superblock protected against remount. As-is this disables all
functionality for these callers, but the next patch relies on this locking to
fix writeback_inodes_sb for sync_filesystem.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'fs/ceph')
0 files changed, 0 insertions, 0 deletions