Messages in this thread Patch in this message |  | | | From | Xiaotian Feng <> | | Subject | [PATCH] blk-fs: put dev->kobj in blk_register_queue fail path | | Date | Fri, 13 Aug 2010 18:44:52 +0800 |
| |
kernel needs to kobject_put on dev->kobj if elv_register_queue fails.
Signed-off-by: Xiaotian Feng <dfeng@redhat.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: Stephen Hemminger <shemminger@vyatta.com> Cc: Nikanth Karthikesan <knikanth@suse.de> Cc: David Teigland <teigland@redhat.com> --- block/blk-sysfs.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index 001ab18..0749b89 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -511,6 +511,7 @@ int blk_register_queue(struct gendisk *disk) kobject_uevent(&q->kobj, KOBJ_REMOVE); kobject_del(&q->kobj); blk_trace_remove_sysfs(disk_to_dev(disk)); + kobject_put(&dev->kobj); return ret; } -- 1.7.2.1
|  |