#
# Configuration for DNS Resolver
#
config DNS_RESOLVER
	tristate "DNS Resolver support"
	depends on NET && KEYS
	help
	  Saying Y here will include support for the DNS Resolver key type
	  which can be used to make upcalls to perform DNS lookups in
	  userspace.

	  DNS Resolver is used to query DNS server for information.  Examples
	  being resolving a UNC hostname element to an IP address for CIFS or
	  performing a DNS query for AFSDB records so that AFS can locate a
	  cell's volume location database servers.

	  DNS Resolver is used by the CIFS and AFS modules, and would support
	  SMB2 later.  DNS Resolver is supported by the userspace upcall
	  helper "/sbin/dns.resolver" via /etc/request-key.conf.

	  See <file:Documentation/networking/dns_resolver.txt> for further
	  information.

	  To compile this as a module, choose M here: the module will be called
	  dnsresolver.

	  If unsure, say N.
ethod='get'>
<input type='hidden' name='id' value='4e5b54f127426c82dc2816340c26d951a5bb3429'/><select name='h' onchange='this.form.submit();'>
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</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>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>soc</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>codecs</a>/<a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs/wm8988.c?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>wm8988.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='4e5b54f127426c82dc2816340c26d951a5bb3429'/><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>Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;</td><td class='right'>2016-12-18 14:35:45 +0100</td></tr>
<tr><th>committer</th><td>Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;</td><td class='right'>2017-01-30 10:17:17 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs/wm8988.c?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>4e5b54f127426c82dc2816340c26d951a5bb3429</a> (<a href='/cgit.cgi/linux/net-next.git/patch/sound/soc/codecs/wm8988.c?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>cc3a8f7e335cf12880bc8d1a1e2066f6cfe0a68e</a> /<a href='/cgit.cgi/linux/net-next.git/tree/sound/soc/codecs/wm8988.c?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>sound/soc/codecs/wm8988.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/sound/soc/codecs/wm8988.c?id=566cf877a1fcb6d6dc0126b076aad062054c2637'>566cf877a1fcb6d6dc0126b076aad062054c2637</a> (<a href='/cgit.cgi/linux/net-next.git/diff/sound/soc/codecs/wm8988.c?id=4e5b54f127426c82dc2816340c26d951a5bb3429&amp;id2=566cf877a1fcb6d6dc0126b076aad062054c2637'>diff</a>)</td></tr></table>
<div class='commit-subject'>drm: prevent double-(un)registration for connectors</div><div class='commit-msg'>If we're unlucky then the registration from a hotplugged connector
might race with the final registration step on driver load. And since
MST topology discover is asynchronous that's even somewhat likely.

v2: Also update the kerneldoc for @registered!

v3: Review from Chris:
- Improve kerneldoc for late_register/early_unregister callbacks.
- Use mutex_destroy.

Reviewed-by: Chris Wilson &lt;chris@chris-wilson.co.uk&gt;
Cc: Chris Wilson &lt;chris@chris-wilson.co.uk&gt;
Reviewed-by: Sean Paul &lt;seanpaul@chromium.org&gt;
Reported-by: Chris Wilson &lt;chris@chris-wilson.co.uk&gt;
Signed-off-by: Daniel Vetter &lt;daniel.vetter@intel.com&gt;
Link: http://patchwork.freedesktop.org/patch/msgid/20161218133545.2106-1-daniel.vetter@ffwll.ch
(cherry picked from commit e73ab00e9a0f1731f34d0620a9c55f5c30c4ad4e)
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=4e5b54f127426c82dc2816340c26d951a5bb3429'>Diffstat</a> (limited to 'sound/soc/codecs/wm8988.c')</div><table summary='diffstat' class='diffstat'>