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blkfront: Fix gendisk leak

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Signed-off-by: Daniel Stodden <daniel.stodden@citrix.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
This commit is contained in:
Daniel Stodden 2010-04-30 22:01:17 +00:00 committed by Jens Axboe
parent 89de1669ac
commit 9897cb5323
1 changed files with 3 additions and 0 deletions
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3
drivers/block/xen-blkfront.c
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@ -1029,6 +1029,9 @@ static void blkfront_closing(struct blkfront_info *info)
blk_cleanup_queue(info->rq); blk_cleanup_queue(info->rq);
info->rq = NULL; info->rq = NULL;
put_disk(info->gd);
info->gd = NULL;
out: out:
if (info->xbdev) if (info->xbdev)
xenbus_frontend_closed(info->xbdev); xenbus_frontend_closed(info->xbdev);