From: Paul Cercueil paul@crapouillou.net
commit 04b38d012556199ba4c31195940160e0c44c64f0 upstream.
We don't actually care about the value, since the kernel will panic before that; but a value should nonetheless be returned, otherwise the compiler will complain.
Fixes: 8112c4f140fa ("seccomp: remove 2-phase API") Cc: stable@vger.kernel.org # 4.7+ Signed-off-by: Paul Cercueil paul@crapouillou.net Signed-off-by: Kees Cook keescook@chromium.org Link: https://lore.kernel.org/r/20210111172839.640914-1-paul@crapouillou.net Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- kernel/seccomp.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/kernel/seccomp.c +++ b/kernel/seccomp.c @@ -1284,6 +1284,8 @@ static int __seccomp_filter(int this_sys const bool recheck_after_trace) { BUG(); + + return -1; } #endif