X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=liblttng-ust%2Fclock.h;h=d5548e90e4fe9a301f06fd6dc86ad400c80ff091;hb=HEAD;hp=b68e563f6206b1eb6394011dfd96522d3587f9c7;hpb=c0c0989ab70574e09b2f7e8b48c2da6af664a849;p=lttng-ust.git

diff --git a/liblttng-ust/clock.h b/liblttng-ust/clock.h
deleted file mode 100644
index b68e563f..00000000
--- a/liblttng-ust/clock.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * SPDX-License-Identifier: LGPL-2.1-only
- *
- * Copyright (C) 2010 Pierre-Marc Fournier
- * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- */
-
-#ifndef _UST_CLOCK_H
-#define _UST_CLOCK_H
-
-#include <time.h>
-#include <sys/time.h>
-#include <stdint.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <urcu/system.h>
-#include <urcu/arch.h>
-#include <lttng/ust-clock.h>
-
-#include "lttng-ust-uuid.h"
-
-struct lttng_trace_clock {
-	uint64_t (*read64)(void);
-	uint64_t (*freq)(void);
-	int (*uuid)(char *uuid);
-	const char *(*name)(void);
-	const char *(*description)(void);
-};
-
-extern struct lttng_trace_clock *lttng_trace_clock;
-
-void lttng_ust_clock_init(void);
-
-/* Use the kernel MONOTONIC clock. */
-
-static __inline__
-uint64_t trace_clock_read64_monotonic(void)
-{
-	struct timespec ts;
-
-	if (caa_unlikely(clock_gettime(CLOCK_MONOTONIC, &ts))) {
-		ts.tv_sec = 0;
-		ts.tv_nsec = 0;
-	}
-	return ((uint64_t) ts.tv_sec * 1000000000ULL) + ts.tv_nsec;
-}
-
-static __inline__
-uint64_t trace_clock_read64(void)
-{
-	struct lttng_trace_clock *ltc = CMM_LOAD_SHARED(lttng_trace_clock);
-
-	if (caa_likely(!ltc)) {
-		return trace_clock_read64_monotonic();
-	} else {
-		cmm_read_barrier_depends();	/* load ltc before content */
-		return ltc->read64();
-	}
-}
-
-#endif /* _UST_CLOCK_H */