X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=libringbuffer%2Ffrontend_api.h;h=a2a9af39aea777998c5d96cdde5f632f500c8cf7;hb=3962118d1f08fd33ad6adfad10452962c3662bd9;hp=6a06bba2c2393ba139bc506a8f88bb4027b59ea9;hpb=9501d22f55b3a23f382f631c99b2325d1419b5da;p=lttng-ust.git diff --git a/libringbuffer/frontend_api.h b/libringbuffer/frontend_api.h index 6a06bba2..a2a9af39 100644 --- 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(); }