| commit | 03022c54b9725026c0370a810168975c387ad04c | |
| author | Zdenek Kabelac <zkabelac@redhat.com> | |
| Fri, 16 Oct 2009 22:18:15 +0000 (16 23:18 +0100) | ||
| committer | Alasdair G Kergon <agk@redhat.com> | |
| Fri, 16 Oct 2009 22:18:15 +0000 (16 23:18 +0100) | ||
| tree | 3d16ed7e303effca715f0ea78f022252f48e1257 | treesnapshot (tar.gz zip) |
| parent | bca915aae803cf01fde4461fc9c093cf5a86d7fc | commitdiff |
dm: add missing del_gendisk to alloc_dev error path
Add missing del_gendisk() to error path when creation of workqueue fails.
Otherwice there is a resource leak and following warning is shown:
WARNING: at fs/sysfs/dir.c:487 sysfs_add_one+0xc5/0x160()
sysfs: cannot create duplicate filename '/devices/virtual/block/dm-0'
Cc: stable@kernel.org
Signed-off-by: Zdenek Kabelac <zkabelac@redhat.com>
Reviewed-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Add missing del_gendisk() to error path when creation of workqueue fails.
Otherwice there is a resource leak and following warning is shown:
WARNING: at fs/sysfs/dir.c:487 sysfs_add_one+0xc5/0x160()
sysfs: cannot create duplicate filename '/devices/virtual/block/dm-0'
Cc: stable@kernel.org
Signed-off-by: Zdenek Kabelac <zkabelac@redhat.com>
Reviewed-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
| drivers/md/dm.c | diffblobblamehistory |