X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=urcu-qsbr.c;h=a239be036d416f68259c0f586f5d0ce7248385e9;hb=34b1b9db1cc283c556af5f35f70ea2e4713a440d;hp=cf8b5cec46d2c10afaff8c53a56e9adfa4e27eb1;hpb=0376e7b2f8d26778ebc4750b34e718c062c92764;p=urcu.git

diff --git a/urcu-qsbr.c b/urcu-qsbr.c
index cf8b5ce..a239be0 100644
--- a/urcu-qsbr.c
+++ b/urcu-qsbr.c
@@ -23,19 +23,21 @@
  * IBM's contributions to this file may be relicensed under LGPLv2 or later.
  */
 
+#define _GNU_SOURCE
 #include <stdio.h>
 #include <pthread.h>
 #include <signal.h>
 #include <assert.h>
 #include <stdlib.h>
+#include <stdint.h>
 #include <string.h>
 #include <errno.h>
 #include <poll.h>
 
-#include "urcu-qsbr-map.h"
+#include "urcu/map/urcu-qsbr.h"
 
 #define BUILD_QSBR_LIB
-#include "urcu-qsbr-static.h"
+#include "urcu/static/urcu-qsbr.h"
 /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
 #include "urcu-qsbr.h"
 
@@ -43,13 +45,18 @@ void __attribute__((destructor)) rcu_exit(void);
 
 static pthread_mutex_t rcu_gp_lock = PTHREAD_MUTEX_INITIALIZER;
 
-int gp_futex;
+int32_t gp_futex;
 
 /*
  * Global grace period counter.
  */
 unsigned long rcu_gp_ctr = RCU_GP_ONLINE;
 
+/*
+ * Active attempts to check for reader Q.S. before calling futex().
+ */
+#define RCU_QS_ACTIVE_ATTEMPTS 100
+
 /*
  * Written to only by each individual reader. Read by both the reader and the
  * writers.