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-rw-r--r--kernel/auditsc.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index a371f857a0a9..77c705c302f7 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -633,9 +633,23 @@ static int audit_filter_rules(struct task_struct *tsk,
break;
case AUDIT_GID:
result = audit_gid_comparator(cred->gid, f->op, f->gid);
+ if (f->op == Audit_equal) {
+ if (!result)
+ result = in_group_p(f->gid);
+ } else if (f->op == Audit_not_equal) {
+ if (result)
+ result = !in_group_p(f->gid);
+ }
break;
case AUDIT_EGID:
result = audit_gid_comparator(cred->egid, f->op, f->gid);
+ if (f->op == Audit_equal) {
+ if (!result)
+ result = in_egroup_p(f->gid);
+ } else if (f->op == Audit_not_equal) {
+ if (result)
+ result = !in_egroup_p(f->gid);
+ }
break;
case AUDIT_SGID:
result = audit_gid_comparator(cred->sgid, f->op, f->gid);