If we fail to register the blockdev we need to make sure to destroy the recv workqueue.
Signed-off-by: Josef Bacik <[email protected]> --- drivers/block/nbd.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 0623f8f..a032a00 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -1271,8 +1271,10 @@ static int __init nbd_init(void) if (!recv_workqueue) return -ENOMEM; - if (register_blkdev(NBD_MAJOR, "nbd")) + if (register_blkdev(NBD_MAJOR, "nbd")) { + destroy_workqueue(recv_workqueue); return -EIO; + } nbd_dbg_init(); -- 2.7.4
