Le 26/06/2026 à 09:50, Kees Cook a écrit :
On Wed, Jun 24, 2026 at 10:45:20PM +0530, Mukesh Kumar Chaurasiya (IBM) wrote:
After enabling GENERIC_ENTRY on PowerPC, seccomp filters using
SCMP_ACT_ERRNO without an explicit errnoRet value return ENOSYS
(Function not implemented) instead of the expected EPERM (Operation
not permitted).
Was this noticed by the seccomp_bpf kselftest? (If not, I'd love a
regression test added for this case...)
Was reported here:
https://lore.kernel.org/all/[email protected]/
