From 0f660828e1aeaaffe3532a3173cc7cd623bb10ab Mon Sep 17 00:00:00 2001
From: John Johansen <john.johansen@canonical.com>
Date: Wed, 5 Jul 2023 03:37:03 -0700
Subject: [PATCH] parser: add rule merging for ptrace rules

Signed-off-by: John Johansen <john.johansen@canonical.com>
---
 parser/ptrace.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/parser/ptrace.h b/parser/ptrace.h
index 89881de91..b129c5795 100644
--- a/parser/ptrace.h
+++ b/parser/ptrace.h
@@ -52,6 +52,16 @@ public:
 		return true;
 	};
 
+	virtual bool is_mergeable(void) { return true; }
+	virtual int cmp(rule_t const &rhs) const
+	{
+		int res = perms_rule_t::cmp(rhs);
+		if (res)
+			return res;
+		return null_strcmp(peer_label,
+			    (rule_cast<ptrace_rule const &>(rhs)).peer_label);
+	};
+
 protected:
 	virtual void warn_once(const char *name) override;
 };