nfsd: Propagate some error code returned by memdup_user()
authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Thu, 1 Sep 2022 05:27:19 +0000 (07:27 +0200)
committerChuck Lever <chuck.lever@oracle.com>
Mon, 26 Sep 2022 18:02:22 +0000 (14:02 -0400)
commit30a30fcc3fc1ad4c5d017c9fcb75dc8f59e7bdad
tree42857fd1049001abfe5a3a223b6c915802570fd4
parentd44899b8bb0b919f923186c616a84f0e70e04772
nfsd: Propagate some error code returned by memdup_user()

Propagate the error code returned by memdup_user() instead of a hard coded
-EFAULT.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
fs/nfsd/nfs4recover.c