X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvlibmemory%2Funix_shared_memory_queue.h;h=13800065bebc689ae13fa9f09a96950670fd9306;hb=68b0fb0c620c7451ef1a6380c43c39de6614db51;hp=f758f17c8564e07aeb2ec2ae19210e98535f777e;hpb=f869028740aaebeb0375077d4d84fa07a17fff1a;p=vpp.git

diff --git a/src/vlibmemory/unix_shared_memory_queue.h b/src/vlibmemory/unix_shared_memory_queue.h
index f758f17c856..13800065beb 100644
--- a/src/vlibmemory/unix_shared_memory_queue.h
+++ b/src/vlibmemory/unix_shared_memory_queue.h
@@ -29,7 +29,7 @@ typedef struct _unix_shared_memory_queue
   pthread_cond_t condvar;	/* 8 bytes */
   int head;
   int tail;
-  int cursize;
+  volatile int cursize;
   int maxsize;
   int elsize;
   int consumer_pid;