diff options
| author | Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> | 2012-08-27 20:56:52 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-05 09:56:49 +0100 |
| commit | d4eaaf6e3cf75c8394a36b6de67a1771da5ed2ee (patch) | |
| tree | 9927f592275a159f24693997093da3c4d7015c98 /drivers/block | |
| parent | 0de4380ecfc63f6f3940b9ec03c36c78f008ac12 (diff) | |
floppy: do put_disk on current dr if blk_init_queue fails
commit 238ab78469c6ab7845b43d5061cd3c92331b2452 upstream.
If blk_init_queue fails, we do not call put_disk on the current dr
(dr is decremented first in the error handling loop).
Reviewed-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/floppy.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index c8d9e68a732e..1e09e998904f 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -4151,6 +4151,7 @@ static int __init do_floppy_init(void) disks[dr]->queue = blk_init_queue(do_fd_request, &floppy_lock); if (!disks[dr]->queue) { + put_disk(disks[dr]); err = -ENOMEM; goto out_put_disk; } |