commiteed74b3ebaupstream. We need to decrement this refcounter on these error paths. Fixes:f7d76e05d0("crypto: user - fix use_after_free of struct xxx_request") Cc: <stable@vger.kernel.org> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>