Commit 238ab784 authored by Herton Ronaldo Krzesinski's avatar Herton Ronaldo Krzesinski Committed by Jens Axboe

floppy: do put_disk on current dr if blk_init_queue fails

If blk_init_queue fails, we do not call put_disk on the current dr
(dr is decremented first in the error handling loop).

Cc: stable@vger.kernel.org
Reviewed-by: default avatarBen Hutchings <ben@decadent.org.uk>
Signed-off-by: default avatarHerton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent b54e1f88
...@@ -4150,6 +4150,7 @@ static int __init do_floppy_init(void) ...@@ -4150,6 +4150,7 @@ static int __init do_floppy_init(void)
disks[dr]->queue = blk_init_queue(do_fd_request, &floppy_lock); disks[dr]->queue = blk_init_queue(do_fd_request, &floppy_lock);
if (!disks[dr]->queue) { if (!disks[dr]->queue) {
put_disk(disks[dr]);
err = -ENOMEM; err = -ENOMEM;
goto out_put_disk; goto out_put_disk;
} }
......
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