From 81eb0e30f9b39e99d1bb7b56828fd32e50ea055a Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Wed, 1 Aug 2018 15:59:37 +0200
Subject: peer: ensure destruction doesn't race

Completely rework peer removal to ensure peers don't jump between
contexts and create races.
---
 src/peer.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/peer.h')

diff --git a/src/peer.h b/src/peer.h
index 059fa64..8daa053 100644
--- a/src/peer.h
+++ b/src/peer.h
@@ -58,6 +58,7 @@ struct wireguard_peer {
 	struct list_head peer_list;
 	u64 internal_id;
 	struct napi_struct napi;
+	bool is_dead;
 };
 
 struct wireguard_peer *peer_create(struct wireguard_device *wg, const u8 public_key[NOISE_PUBLIC_KEY_LEN], const u8 preshared_key[NOISE_SYMMETRIC_KEY_LEN]);
-- 
cgit v1.2.3-59-g8ed1b