commit cf7b2ae4d70432fa94ebba3fbaab825481ae7189 upstream.
Properly return -ENOSYS for syscall -1 instead of leaving the return value
uninitialized. This fixes the strace teststuite.
Fixes: 5340627e3f ("riscv: add support for SECCOMP and SECCOMP_FILTER")
Cc: stable@vger.kernel.org
Signed-off-by: Andreas Schwab <schwab@suse.de>
Reviewed-by: Tycho Andersen <tycho@tycho.pizza>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>