#include <stdlib.h>
#include "evsel.h"
#include "counts.h"

struct perf_counts *perf_counts__new(int ncpus, int nthreads)
{
	struct perf_counts *counts = zalloc(sizeof(*counts));

	if (counts) {
		struct xyarray *values;

		values = xyarray__new(ncpus, nthreads, sizeof(struct perf_counts_values));
		if (!values) {
			free(counts);
			return NULL;
		}

		counts->values = values;
	}

	return counts;
}

void perf_counts__delete(struct perf_counts *counts)
{
	if (counts) {
		xyarray__delete(counts->values);
		free(counts);
	}
}

static void perf_counts__reset(struct perf_counts *counts)
{
	xyarray__reset(counts->values);
}

void perf_evsel__reset_counts(struct perf_evsel *evsel)
{
	perf_counts__reset(evsel->counts);
}

int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus, int nthreads)
{
	evsel->counts = perf_counts__new(ncpus, nthreads);
	return evsel->counts != NULL ? 0 : -ENOMEM;
}

void perf_evsel__free_counts(struct perf_evsel *evsel)
{
	perf_counts__delete(evsel->counts);
	evsel->counts = NULL;
}
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<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=890b73af6b008a7d59bdbab2dd59bd7b212dbc60'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include?id=890b73af6b008a7d59bdbab2dd59bd7b212dbc60'>include</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='890b73af6b008a7d59bdbab2dd59bd7b212dbc60'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;</td><td class='right'>2017-01-02 16:59:44 +0100</td></tr>
<tr><th>committer</th><td>Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;</td><td class='right'>2017-01-02 16:59:44 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include?id=890b73af6b008a7d59bdbab2dd59bd7b212dbc60'>890b73af6b008a7d59bdbab2dd59bd7b212dbc60</a> (<a href='/cgit.cgi/linux/net-next.git/patch/include?id=890b73af6b008a7d59bdbab2dd59bd7b212dbc60'>patch</a>)</td></tr>
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<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include?id=0c744ea4f77d72b3dcebb7a8f2684633ec79be88'>0c744ea4f77d72b3dcebb7a8f2684633ec79be88</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include?id=890b73af6b008a7d59bdbab2dd59bd7b212dbc60&amp;id2=0c744ea4f77d72b3dcebb7a8f2684633ec79be88'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include?id=65e4345c8ef8811bbb4860fe5f2df10646b7f2e1'>65e4345c8ef8811bbb4860fe5f2df10646b7f2e1</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include?id=890b73af6b008a7d59bdbab2dd59bd7b212dbc60&amp;id2=65e4345c8ef8811bbb4860fe5f2df10646b7f2e1'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'iio-fixes-for-4.10a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus</div><div class='commit-msg'>Jonathan writes:

First round of IIO fixes for the 4.10 cycle.

* 104-quad-8
  - Fix selecting wrong register when the index control register is desired.
  - Fix an off by one error when addressing the input/output control register.
  - Fix inverted logic on the active high / low control
* bmi160
  - Sleep for worst case rather than best case amount of time after cmd
  execution begins.
* max44000
  - typo fix in illuminance_integration_time_available listing.
* st-sensors
  - Fix channel data passing.  This one took a while to get tested on 24bit
  parts. Definitely one for stable asap as the bug broke quite a few parts.
  - lis3lv02 needs a data alignment bit set and the scaling was wrong.
* ti_am335x
  - depend on HAS_DMA
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=890b73af6b008a7d59bdbab2dd59bd7b212dbc60'>Diffstat</a> (limited to 'include')</div><table summary='diffstat' class='diffstat'>