diff options
| author | Christoph Hellwig <hch@lst.de> | 2009-05-05 16:08:56 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-06-11 21:36:06 -0400 |
| commit | e5004753388dcf5e1b8a52ac0ab807d232340fbb (patch) | |
| tree | 4a74a93f1468acb111ba9a3e9ed4a55f338f51fe /ipc/shm.c | |
| parent | f3da392e9ff14b9f388e74319e6d195848991c07 (diff) | |
cleanup sync_supers
Merge the write_super helper into sync_super and move the check for
->write_super earlier so that we can avoid grabbing a reference to
a superblock that doesn't have it.
While we're at it also add a little comment documenting sync_supers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'ipc/shm.c')
0 files changed, 0 insertions, 0 deletions