Remove Android seccomp exemptions
Android previously exempted devices running kernel versions less
than 3.8. Starting with Android N, all devices must support seccomp
with TSYNC.
Remove this exemption from minijail so that failed attempts to apply
a seccomp filter in minijail fail hard.
Change-Id: I15dc2e0a4075783e97f2f3335cca95697c679a55
diff --git a/syscall_filter.c b/syscall_filter.c
index 3fcbe4f..0e3d7b3 100644
--- a/syscall_filter.c
+++ b/syscall_filter.c
@@ -20,17 +20,7 @@
int seccomp_can_softfail()
{
#if defined(USE_SECCOMP_SOFTFAIL)
- /*
- * On Android devices seccomp is allowed to soft-fail on kernels < 3.8.
- */
- if (is_android()) {
- if (kernel_lessthan_3_8())
- return 1;
- else
- return 0;
- } else {
- return 1;
- }
+ return 1;
#endif
return 0;
}