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Message-Id: <1281696292-5746-1-git-send-email-dfeng@redhat.com> Date: Fri, 13 Aug 2010 18:44:52 +0800 From: Xiaotian Feng <dfeng@...hat.com> To: linux-kernel@...r.kernel.org Cc: Xiaotian Feng <dfeng@...hat.com>, Jens Axboe <axboe@...nel.dk>, "Martin K. Petersen" <martin.petersen@...cle.com>, Stephen Hemminger <shemminger@...tta.com>, Nikanth Karthikesan <knikanth@...e.de>, David Teigland <teigland@...hat.com> Subject: [PATCH] blk-fs: put dev->kobj in blk_register_queue fail path kernel needs to kobject_put on dev->kobj if elv_register_queue fails. Signed-off-by: Xiaotian Feng <dfeng@...hat.com> Cc: Jens Axboe <axboe@...nel.dk> Cc: "Martin K. Petersen" <martin.petersen@...cle.com> Cc: Stephen Hemminger <shemminger@...tta.com> Cc: Nikanth Karthikesan <knikanth@...e.de> Cc: David Teigland <teigland@...hat.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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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