
[ Upstream commit 30a30fcc3fc1ad4c5d017c9fcb75dc8f59e7bdad ] 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> Signed-off-by: Sasha Levin <sashal@kernel.org>
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