| commit | 48f35b7b7367c6c2594f9c209ee2e1362519a899 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Tue Apr 12 00:37:59 2016 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Mon May 02 19:47:22 2016 -0400 |
| tree | 762d2c58ee6f2bdcb99f27fcbc91a259e79a9a9c | |
| parent | 779b839133d7ab23229be7e601cabab7678ceab1 [diff] |
configfs_detach_prep(): make sure that wait_mutex won't go away grab a reference to dentry we'd got the sucker from, and return that dentry via *wait, rather than just returning the address of ->i_mutex. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>