From c5b092665c219c679ede91b3dc816c61f2f9dabe Mon Sep 17 00:00:00 2001
From: Sander Vrijders <sander.vrijders@ugent.be>
Date: Wed, 5 Apr 2017 14:28:24 +0200
Subject: ipcpd: Add lock for allocation requests

This adds a lock to prevent a race condition between flow_req_arr and
flow_alloc_resp.
---
 src/ipcpd/ipcp.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/ipcpd/ipcp.h')

diff --git a/src/ipcpd/ipcp.h b/src/ipcpd/ipcp.h
index 581ca5e3..145e91f5 100644
--- a/src/ipcpd/ipcp.h
+++ b/src/ipcpd/ipcp.h
@@ -81,6 +81,8 @@ struct ipcp {
         int                sockfd;
         char *             sock_path;
 
+        pthread_mutex_t    alloc_lock;
+
         pthread_t *        threadpool;
 
         struct bmp *       thread_ids;
-- 
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