Fix static linking: fix symbol name namespaces

[urcu.git] / urcu / static / urcu-qsbr.h

diff --git a/urcu/static/urcu-qsbr.h b/urcu/static/urcu-qsbr.h
index 5580092f4159123f3d948e85b5384b0e58c7a27c..8b16a4abc4586783fd5a267126e43063050f58f6 100644 (file)
--- a/urcu/static/urcu-qsbr.h
+++ b/urcu/static/urcu-qsbr.h
@@ -68,43 +68,43 @@ extern "C" {
 #include <pthread.h>
 #include <unistd.h>
 
-#define YIELD_READ     (1 << 0)
-#define YIELD_WRITE    (1 << 1)
+#define RCU_YIELD_READ         (1 << 0)
+#define RCU_YIELD_WRITE        (1 << 1)
 
 /* maximum sleep delay, in us */
 #define MAX_SLEEP 50
 
-extern unsigned int yield_active;
-extern DECLARE_URCU_TLS(unsigned int, rand_yield);
+extern unsigned int rcu_yield_active;
+extern DECLARE_URCU_TLS(unsigned int, rcu_rand_yield);
 
-static inline void debug_yield_read(void)
+static inline void rcu_debug_yield_read(void)
 {
-       if (yield_active & YIELD_READ)
-               if (rand_r(&URCU_TLS(rand_yield)) & 0x1)
-                       usleep(rand_r(&URCU_TLS(rand_yield)) % MAX_SLEEP);
+       if (rcu_yield_active & RCU_YIELD_READ)
+               if (rand_r(&URCU_TLS(rcu_rand_yield)) & 0x1)
+                       usleep(rand_r(&URCU_TLS(rcu_rand_yield)) % MAX_SLEEP);
 }
 
-static inline void debug_yield_write(void)
+static inline void rcu_debug_yield_write(void)
 {
-       if (yield_active & YIELD_WRITE)
-               if (rand_r(&URCU_TLS(rand_yield)) & 0x1)
-                       usleep(rand_r(&URCU_TLS(rand_yield)) % MAX_SLEEP);
+       if (rcu_yield_active & RCU_YIELD_WRITE)
+               if (rand_r(&URCU_TLS(rcu_rand_yield)) & 0x1)
+                       usleep(rand_r(&URCU_TLS(rcu_rand_yield)) % MAX_SLEEP);
 }
 
-static inline void debug_yield_init(void)
+static inline void rcu_debug_yield_init(void)
 {
-       URCU_TLS(rand_yield) = time(NULL) ^ pthread_self();
+       URCU_TLS(rcu_rand_yield) = time(NULL) ^ pthread_self();
 }
 #else
-static inline void debug_yield_read(void)
+static inline void rcu_debug_yield_read(void)
 {
 }
 
-static inline void debug_yield_write(void)
+static inline void rcu_debug_yield_write(void)
 {
 }
 
-static inline void debug_yield_init(void)
+static inline void rcu_debug_yield_init(void)
 {
 
 }
@@ -131,7 +131,7 @@ struct rcu_reader {
 
 extern DECLARE_URCU_TLS(struct rcu_reader, rcu_reader);
 
-extern int32_t gp_futex;
+extern int32_t rcu_gp_futex;
 
 /*
  * Wake-up waiting synchronize_rcu(). Called from many concurrent threads.
@@ -141,10 +141,10 @@ static inline void wake_up_gp(void)
        if (caa_unlikely(_CMM_LOAD_SHARED(URCU_TLS(rcu_reader).waiting))) {
                _CMM_STORE_SHARED(URCU_TLS(rcu_reader).waiting, 0);
                cmm_smp_mb();
-               if (uatomic_read(&gp_futex) != -1)
+               if (uatomic_read(&rcu_gp_futex) != -1)
                        return;
-               uatomic_set(&gp_futex, 0);
-               futex_noasync(&gp_futex, FUTEX_WAKE, 1,
+               uatomic_set(&rcu_gp_futex, 0);
+               futex_noasync(&rcu_gp_futex, FUTEX_WAKE, 1,
                      NULL, NULL, 0);
        }
 }