Use urcu tls-compat.h

[lttng-ust.git] / libringbuffer / frontend_api.h

diff --git a/libringbuffer/frontend_api.h b/libringbuffer/frontend_api.h
index 6a06bba2c2393ba139bc506a8f88bb4027b59ea9..a2a9af39aea777998c5d96cdde5f632f500c8cf7 100644 (file)
--- a/libringbuffer/frontend_api.h
+++ b/libringbuffer/frontend_api.h
@@ -55,12 +55,12 @@ int lib_ring_buffer_get_cpu(const struct lttng_ust_lib_ring_buffer_config *confi
 
        rcu_read_lock();
        cpu = lttng_ust_get_cpu();
-       nesting = ++lib_ring_buffer_nesting;    /* TLS */
+       nesting = ++URCU_TLS(lib_ring_buffer_nesting);
        cmm_barrier();
 
        if (caa_unlikely(nesting > 4)) {
                WARN_ON_ONCE(1);
-               lib_ring_buffer_nesting--;      /* TLS */
+               URCU_TLS(lib_ring_buffer_nesting)--;
                rcu_read_unlock();
                return -EPERM;
        } else
@@ -74,7 +74,7 @@ static inline
 void lib_ring_buffer_put_cpu(const struct lttng_ust_lib_ring_buffer_config *config)
 {
        cmm_barrier();
-       lib_ring_buffer_nesting--;              /* TLS */
+       URCU_TLS(lib_ring_buffer_nesting)--;            /* TLS */
        rcu_read_unlock();
 }