[PATCH 14/26] audit: reject entry,always rules

[Eric Paris]

We deprecated entry,always rules a long time ago.  Reject those rules as
invalid.

Signed-off-by: Eric Paris <eparis at redhat.com>
---

 kernel/auditfilter.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index d94dde8..903caa2 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -235,13 +235,15 @@ static inline struct audit_entry *audit_to_entry_common(struct audit_rule *rule)
 	switch(listnr) {
 	default:
 		goto exit_err;
-	case AUDIT_FILTER_USER:
-	case AUDIT_FILTER_TYPE:
 #ifdef CONFIG_AUDITSYSCALL
 	case AUDIT_FILTER_ENTRY:
+		if (rule->action == AUDIT_ALWAYS)
+			goto exit_err;
 	case AUDIT_FILTER_EXIT:
 	case AUDIT_FILTER_TASK:
 #endif
+	case AUDIT_FILTER_USER:
+	case AUDIT_FILTER_TYPE:
 		;
 	}
 	if (unlikely(rule->action == AUDIT_POSSIBLE)) {