| commit | 6de1d09d9677dce7a04ef485d426821159ab7de9 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Thu Nov 17 01:29:09 2011 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sun Jan 08 19:33:23 2012 -0500 |
| tree | e906ecf66e13f5827df4a4c34adb327a45a73542 | |
| parent | aea52e19dd2085617dd7d247afb76a90cf2ea40c [diff] |
btrfs: fix mount/umount race Do *NOT* skip doomed superblocks in btrfs_test_super(); we want sget() to wait for their shutdown to complete. Since we don't mutilate ->s_fs_info in ->put_super() anymore (or free what it used to point to until the superblock is past being findable by sget()), we can just DTRT there and report a match. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>