Signed-off-by: Ben Pfaff <[email protected]>
---
lib/ofp-parse.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/lib/ofp-parse.c b/lib/ofp-parse.c
index 618290b..4b8036d 100644
--- a/lib/ofp-parse.c
+++ b/lib/ofp-parse.c
@@ -34,6 +34,7 @@
#include "ofp-util.h"
#include "ofpbuf.h"
#include "openflow/openflow.h"
+#include "ovs-thread.h"
#include "packets.h"
#include "socket-util.h"
#include "vconn.h"
@@ -1519,12 +1520,16 @@ static char * WARN_UNUSED_RESULT
parse_flow_monitor_request__(struct ofputil_flow_monitor_request *fmr,
const char *str_, char *string)
{
+ static pthread_mutex_t mutex = PTHREAD_ADAPTIVE_MUTEX_INITIALIZER;
static uint32_t id;
char *save_ptr = NULL;
char *name;
+ xpthread_mutex_lock(&mutex);
fmr->id = id++;
+ xpthread_mutex_unlock(&mutex);
+
fmr->flags = (NXFMF_INITIAL | NXFMF_ADD | NXFMF_DELETE | NXFMF_MODIFY
| NXFMF_OWN | NXFMF_ACTIONS);
fmr->out_port = OFPP_NONE;
--
1.7.2.5
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