dc77b0824e
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
27 lines
838 B
Diff
27 lines
838 B
Diff
From dc190cc1f8ddccfa7b0b8323ed157afb29a0ebb7 Mon Sep 17 00:00:00 2001
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From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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Date: Wed, 21 Dec 2011 16:24:48 -0500
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Subject: [PATCH] Fix clock source overflow on 32-bit archs
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Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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---
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liblttng-ust/clock.h | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/liblttng-ust/clock.h b/liblttng-ust/clock.h
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index b5d3e77..23294d2 100644
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--- a/liblttng-ust/clock.h
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+++ b/liblttng-ust/clock.h
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@@ -39,7 +39,7 @@ static __inline__ uint64_t trace_clock_read64(void)
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struct timespec ts;
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clock_gettime(CLOCK_MONOTONIC, &ts);
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- return (ts.tv_sec * 1000000000) + ts.tv_nsec;
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+ return ((uint64_t) ts.tv_sec * 1000000000ULL) + ts.tv_nsec;
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}
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static __inline__ uint32_t trace_clock_freq_scale(void)
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--
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1.7.2.5
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