callstack context: use delimiter when stack is incomplete

[lttng-modules.git] / lttng-clock.c

diff --git a/lttng-clock.c b/lttng-clock.c
index 4296d6c133f24e65040069e0c6e019c16a751537..48b4be573064b48cbaa9129f9e8e5f689a88ebe0 100644 (file)
--- a/lttng-clock.c
+++ b/lttng-clock.c
@@ -22,9 +22,9 @@
 #include <linux/kmod.h>
 #include <linux/mutex.h>
 
-#include "wrapper/trace-clock.h"
-#include "lttng-events.h"
-#include "lttng-tracer.h"
+#include <wrapper/trace-clock.h>
+#include <lttng-events.h>
+#include <lttng-tracer.h>
 
 struct lttng_trace_clock *lttng_trace_clock;
 EXPORT_SYMBOL_GPL(lttng_trace_clock);
@@ -48,7 +48,7 @@ int lttng_clock_register_plugin(struct lttng_trace_clock *ltc,
                goto end;
        }
        /* set clock */
-       ACCESS_ONCE(lttng_trace_clock) = ltc;
+       WRITE_ONCE(lttng_trace_clock, ltc);
        lttng_trace_clock_mod = mod;
 end:
        mutex_unlock(&clock_mutex);
@@ -66,7 +66,7 @@ void lttng_clock_unregister_plugin(struct lttng_trace_clock *ltc,
        }
        WARN_ON_ONCE(lttng_trace_clock_mod != mod);
 
-       ACCESS_ONCE(lttng_trace_clock) = NULL;
+       WRITE_ONCE(lttng_trace_clock, NULL);
        lttng_trace_clock_mod = NULL;
 end:
        mutex_unlock(&clock_mutex);
@@ -83,7 +83,7 @@ void lttng_clock_ref(void)
                ret = try_module_get(lttng_trace_clock_mod);
                if (!ret) {
                        printk(KERN_ERR "LTTng-clock cannot get clock plugin module\n");
-                       ACCESS_ONCE(lttng_trace_clock) = NULL;
+                       WRITE_ONCE(lttng_trace_clock, NULL);
                        lttng_trace_clock_mod = NULL;
                }
        }