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perf_event_open.2: tfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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.\" This document is based on the perf_event.h header file, the
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.\" tools/perf/design.txt file, and a lot of bitter experience.
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.\"
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.TH PERF_EVENT_OPEN 2 2013-12-21 "Linux" "Linux Programmer's Manual"
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.TH PERF_EVENT_OPEN 2 2014-01-23 "Linux" "Linux Programmer's Manual"
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.SH NAME
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perf_event_open \- set up performance monitoring
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.SH SYNOPSIS
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@ -1878,7 +1878,7 @@ is the amount of data actually dumped (can be less than
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.I weight
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If
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.B PERF_SAMPLE_WEIGHT
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is enabled, then a 64 bit value provided by the hardware
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is enabled, then a 64-bit value provided by the hardware
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is recorded that indicates how costly the event was.
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This allows expensive events to stand out more clearly
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in profiles.
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@ -1886,7 +1886,7 @@ in profiles.
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.I data_src
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If
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.B PERF_SAMPLE_DATA_SRC
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is enabled, then a 64 bit value is recorded that is made up of
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is enabled, then a 64-bit value is recorded that is made up of
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the following fields:
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.RS
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.TP 4
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