| commit | ef6078930263bfcdcfe4dddb2cd85254b4cf4f5c | [log] [tgz] |
|---|---|---|
| author | Amir Goldstein <amir73il@gmail.com> | Sun Mar 20 21:18:44 2011 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Sun Mar 20 21:18:44 2011 -0400 |
| tree | 78ad55a45c5df9be3be1453c2fc36e98d3c2196b | |
| parent | 93737456d68ddcb86232f669b83da673dd12e351 [diff] |
ext4: handle errors in ext4_rename Checking return code from ext4_journal_get_write_access() is important with snapshots, because this function invokes COW, so may return new errors, such as ENOSPC. We move the call to ext4_journal_get_write_access earlier in the function, to simplify error handling in the case that this function returns returns an error. Signed-off-by: Amir Goldstein <amir73il@users.sf.net> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>