The audit_data_to_entry() function ensures that the operator is valid so we can get rid of these BUG() calls. We keep the "return 0" just so the system behaves in a sane-ish manner should something go horribly wrong. Signed-off-by: Paul Moore <paul(a)paul-moore.com&gt; --- kernel/auditfilter.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c index e69d136eeaf6..1a21b6aa50d1 100644 --- a/kernel/auditfilter.c +++ b/kernel/auditfilter.c @@ -1220,7 +1220,6 @@ int audit_comparator(u32 left, u32 op, u32 right) case Audit_bittest: return ((left & right) == right); default: - BUG(); return 0; } } @@ -1243,7 +1242,6 @@ int audit_uid_comparator(kuid_t left, u32 op, kuid_t right) case Audit_bitmask: case Audit_bittest: default: - BUG(); return 0; } } @@ -1266,7 +1264,6 @@ int audit_gid_comparator(kgid_t left, u32 op, kgid_t right) case Audit_bitmask: case Audit_bittest: default: - BUG(); return 0; } }