block/nullb: delete unnecessary memory free

Commit 2984c86(nullb: factor disk parameters) has a typo. The
nullb_device allocation/free is done outside of null_add_dev. The commit
accidentally frees the nullb_device in error code path.

Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Shaohua Li <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
This commit is contained in:
Shaohua Li 2017-08-28 13:49:31 -07:00 • committed by Jens Axboe
commit 060fd198a3

View file

@ -1909,7 +1909,6 @@ out_cleanup_queues:
out_free_nullb:
kfree(nullb);
out:
null_free_dev(dev);
return rv;
}