| commit | 1191a2bdf012147c33e5fa95255974a3f7bf6e2f | [log] [tgz] |
|---|---|---|
| author | Miklos Szeredi <mszeredi@suse.cz> | Thu Sep 05 11:44:39 2013 +0200 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Thu Sep 05 16:23:51 2013 -0400 |
| tree | 7a048ca9a96611474270e6a158ee0f14496d8572 | |
| parent | ba81238076d368b9bb78a7fbf6c621b49d4d602f [diff] |
gfs2: use check_submounts_and_drop() Do have_submounts(), shrink_dcache_parent() and d_drop() atomically. check_submounts_and_drop() can deal with negative dentries and non-directories as well. Non-directories can also be mounted on. And just like directories we don't want these to disappear with invalidation. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> CC: Steven Whitehouse <swhiteho@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>