3.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Herton Ronaldo Krzesinski <herton.krzesin...@canonical.com>
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 <b...@decadent.org.uk>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesin...@canonical.com>
Signed-off-by: Jiri Kosina <jkos...@suse.cz>
Signed-off-by: Jens Axboe <ax...@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/block/floppy.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -4198,6 +4198,7 @@ static int __init 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;
}
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
