Rename all data structure with prefix cds_

[urcu.git] / urcu-qsbr.c

diff --git a/urcu-qsbr.c b/urcu-qsbr.c
index 2cf73d5d5be30f62771a62152623fb81b5798133..b7c42fdb0c35deb37e8c5d76a4593746206df0d9 100644 (file)
--- a/urcu-qsbr.c
+++ b/urcu-qsbr.c
@@ -59,7 +59,7 @@ unsigned int yield_active;
 unsigned int __thread rand_yield;
 #endif
 
-static LIST_HEAD(registry);
+static CDS_LIST_HEAD(registry);
 
 static void mutex_lock(pthread_mutex_t *mutex)
 {
@@ -108,16 +108,16 @@ static void wait_gp(void)
 
 static void update_counter_and_wait(void)
 {
-       LIST_HEAD(qsreaders);
+       CDS_LIST_HEAD(qsreaders);
        int wait_loops = 0;
        struct rcu_reader *index, *tmp;
 
 #if (BITS_PER_LONG < 64)
        /* Switch parity: 0 -> 1, 1 -> 0 */
-       STORE_SHARED(rcu_gp_ctr, rcu_gp_ctr ^ RCU_GP_CTR);
+       CAA_STORE_SHARED(rcu_gp_ctr, rcu_gp_ctr ^ RCU_GP_CTR);
 #else  /* !(BITS_PER_LONG < 64) */
        /* Increment current G.P. */
-       STORE_SHARED(rcu_gp_ctr, rcu_gp_ctr + RCU_GP_CTR);
+       CAA_STORE_SHARED(rcu_gp_ctr, rcu_gp_ctr + RCU_GP_CTR);
 #endif /* !(BITS_PER_LONG < 64) */
 
        /*
@@ -146,12 +146,12 @@ static void update_counter_and_wait(void)
                        cmm_smp_mb();
                }
 
-               list_for_each_entry_safe(index, tmp, &registry, node) {
+               cds_list_for_each_entry_safe(index, tmp, &registry, node) {
                        if (!rcu_gp_ongoing(&index->ctr))
-                               list_move(&index->node, &qsreaders);
+                               cds_list_move(&index->node, &qsreaders);
                }
 
-               if (list_empty(&registry)) {
+               if (cds_list_empty(&registry)) {
                        if (wait_loops == RCU_QS_ACTIVE_ATTEMPTS) {
                                /* Read reader_gp before write futex */
                                cmm_smp_mb();
@@ -163,7 +163,7 @@ static void update_counter_and_wait(void)
                                wait_gp();
                        } else {
 #ifndef HAS_INCOHERENT_CACHES
-                               cpu_relax();
+                               caa_cpu_relax();
 #else /* #ifndef HAS_INCOHERENT_CACHES */
                                cmm_smp_mb();
 #endif /* #else #ifndef HAS_INCOHERENT_CACHES */
@@ -171,7 +171,7 @@ static void update_counter_and_wait(void)
                }
        }
        /* put back the reader list in the registry */
-       list_splice(&qsreaders, &registry);
+       cds_list_splice(&qsreaders, &registry);
 }
 
 /*
@@ -198,11 +198,11 @@ void synchronize_rcu(void)
         * threads registered as readers.
         */
        if (was_online)
-               STORE_SHARED(rcu_reader.ctr, 0);
+               CAA_STORE_SHARED(rcu_reader.ctr, 0);
 
        mutex_lock(&rcu_gp_lock);
 
-       if (list_empty(&registry))
+       if (cds_list_empty(&registry))
                goto out;
 
        /*
@@ -238,7 +238,7 @@ out:
         * freed.
         */
        if (was_online)
-               _STORE_SHARED(rcu_reader.ctr, LOAD_SHARED(rcu_gp_ctr));
+               _CAA_STORE_SHARED(rcu_reader.ctr, CAA_LOAD_SHARED(rcu_gp_ctr));
        cmm_smp_mb();
 }
 #else /* !(BITS_PER_LONG < 64) */
@@ -255,17 +255,17 @@ void synchronize_rcu(void)
         */
        cmm_smp_mb();
        if (was_online)
-               STORE_SHARED(rcu_reader.ctr, 0);
+               CAA_STORE_SHARED(rcu_reader.ctr, 0);
 
        mutex_lock(&rcu_gp_lock);
-       if (list_empty(&registry))
+       if (cds_list_empty(&registry))
                goto out;
        update_counter_and_wait();
 out:
        mutex_unlock(&rcu_gp_lock);
 
        if (was_online)
-               _STORE_SHARED(rcu_reader.ctr, LOAD_SHARED(rcu_gp_ctr));
+               _CAA_STORE_SHARED(rcu_reader.ctr, CAA_LOAD_SHARED(rcu_gp_ctr));
        cmm_smp_mb();
 }
 #endif  /* !(BITS_PER_LONG < 64) */
@@ -305,7 +305,7 @@ void rcu_register_thread(void)
        assert(rcu_reader.ctr == 0);
 
        mutex_lock(&rcu_gp_lock);
-       list_add(&rcu_reader.node, &registry);
+       cds_list_add(&rcu_reader.node, &registry);
        mutex_unlock(&rcu_gp_lock);
        _rcu_thread_online();
 }
@@ -318,11 +318,11 @@ void rcu_unregister_thread(void)
         */
        _rcu_thread_offline();
        mutex_lock(&rcu_gp_lock);
-       list_del(&rcu_reader.node);
+       cds_list_del(&rcu_reader.node);
        mutex_unlock(&rcu_gp_lock);
 }
 
 void rcu_exit(void)
 {
-       assert(list_empty(&registry));
+       assert(cds_list_empty(&registry));
 }