| commit | 5c31b6cedb675199bfd18c08a1223c9b39daedd7 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Tue May 12 17:32:54 2015 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Fri May 15 01:10:42 2015 -0400 |
| tree | 76b0c78f93d39284a5e6bc5925f313b285859818 | |
| parent | 181c37b6e4c1bdb061ed0d884c54f9a6e6cdac89 [diff] |
namei: saner calling conventions for filename_parentat() a) make it reject ERR_PTR() for name b) make it putname(name) on all other failure exits c) make it return name on success again, simplifies the callers Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>