#include <syscall.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>

#ifndef MLOCK_ONFAULT
#define MLOCK_ONFAULT 1
#endif

#ifndef MCL_ONFAULT
#define MCL_ONFAULT (MCL_FUTURE << 1)
#endif

static int mlock2_(void *start, size_t len, int flags)
{
#ifdef __NR_mlock2
	return syscall(__NR_mlock2, start, len, flags);
#else
	errno = ENOSYS;
	return -1;
#endif
}

static FILE *seek_to_smaps_entry(unsigned long addr)
{
	FILE *file;
	char *line = NULL;
	size_t size = 0;
	unsigned long start, end;
	char perms[5];
	unsigned long offset;
	char dev[32];
	unsigned long inode;
	char path[BUFSIZ];

	file = fopen("/proc/self/smaps", "r");
	if (!file) {
		perror("fopen smaps");
		_exit(1);
	}

	while (getline(&line, &size, file) > 0) {
		if (sscanf(line, "%lx-%lx %s %lx %s %lu %s\n",
			   &start, &end, perms, &offset, dev, &inode, path) < 6)
			goto next;

		if (start <= addr && addr < end)
			goto out;

next:
		free(line);
		line = NULL;
		size = 0;
	}

	fclose(file);
	file = NULL;

out:
	free(line);
	return file;
}
4998f78b0c8'/><select name='h' onchange='this.form.submit();'>
<option value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master'>master</option>
<option value='nds-private-remove' selected='selected'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/sound/aoa/Kconfig?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/sound/aoa/Kconfig'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='2e4333c14de06a333783d6812cf3c4998f78b0c8'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/aoa?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>aoa</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>Kconfig</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='2e4333c14de06a333783d6812cf3c4998f78b0c8'/><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>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-12-11 10:17:39 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-12-11 10:17:39 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>2e4333c14de06a333783d6812cf3c4998f78b0c8</a> (<a href='/cgit.cgi/linux/net-next.git/patch/sound/aoa/Kconfig?id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>368428514d70f34f2261c7f954f241f886d6bb51</a> /<a href='/cgit.cgi/linux/net-next.git/tree/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>sound/aoa/Kconfig</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/aoa/Kconfig?h=nds-private-remove&amp;id=045169816b31b10faed984b01c390db1b32ee4c1'>045169816b31b10faed984b01c390db1b32ee4c1</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8&amp;id2=045169816b31b10faed984b01c390db1b32ee4c1'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/aoa/Kconfig?h=nds-private-remove&amp;id=ba735155b9647b6167fd50276ca0fbfbce4e836c'>ba735155b9647b6167fd50276ca0fbfbce4e836c</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/aoa/Kconfig?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8&amp;id2=ba735155b9647b6167fd50276ca0fbfbce4e836c'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus</div><div class='commit-msg'>Pull MIPS fixes from Ralf Baechle:
 "Two more MIPS fixes for 4.9:

   - RTC: Return -ENODEV so an external RTC will be tried

   - Fix mask of GPE frequency

  These two have been tested on Imagination's automated test system and
  also both received positive reviews on the linux-mips mailing list"

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
  MIPS: Lantiq: Fix mask of GPE frequency
  MIPS: Return -ENODEV from weak implementation of rtc_mips_set_time
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=2e4333c14de06a333783d6812cf3c4998f78b0c8'>Diffstat</a> (limited to 'sound/aoa/Kconfig')</div><table summary='diffstat' class='diffstat'>