| commit | 5ac00addc7ac09110995fe967071d191b5981cc1 | [log] [tgz] |
|---|---|---|
| author | Stefan Behrens <sbehrens@giantdisaster.de> | Mon Nov 05 17:54:08 2012 +0100 |
| committer | Josef Bacik <jbacik@fusionio.com> | Wed Dec 12 17:15:38 2012 -0500 |
| tree | a5290cc4e69c434b24c091a212d1723bae56e46c | |
| parent | a2bff64025d7a707ac49155bb6678a636e55096e [diff] |
Btrfs: disallow mutually exclusive admin operations from user mode Btrfs admin operations that are manually started from user mode and that cannot be executed at the same time return -EINPROGRESS. A common way to enter and leave this locked section is introduced since it used to be specific to the balance operation. Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de> Signed-off-by: Chris Mason <chris.mason@fusionio.com>