/*
 * netprio_cgroup.h			Control Group Priority set
 *
 *
 * Authors:	Neil Horman <nhorman@tuxdriver.com>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 */

#ifndef _NETPRIO_CGROUP_H
#define _NETPRIO_CGROUP_H

#include <linux/cgroup.h>
#include <linux/hardirq.h>
#include <linux/rcupdate.h>

#if IS_ENABLED(CONFIG_CGROUP_NET_PRIO)
struct netprio_map {
	struct rcu_head rcu;
	u32 priomap_len;
	u32 priomap[];
};

static inline u32 task_netprioidx(struct task_struct *p)
{
	struct cgroup_subsys_state *css;
	u32 idx;

	rcu_read_lock();
	css = task_css(p, net_prio_cgrp_id);
	idx = css->cgroup->id;
	rcu_read_unlock();
	return idx;
}

static inline void sock_update_netprioidx(struct sock_cgroup_data *skcd)
{
	if (in_interrupt())
		return;

	sock_cgroup_set_prioidx(skcd, task_netprioidx(current));
}

#else /* !CONFIG_CGROUP_NET_PRIO */

static inline u32 task_netprioidx(struct task_struct *p)
{
	return 0;
}

static inline void sock_update_netprioidx(struct sock_cgroup_data *skcd)
{
}

#endif /* CONFIG_CGROUP_NET_PRIO */
#endif  /* _NET_CLS_CGROUP_H */
tion value='packet-rx-pump-back'>packet-rx-pump-back</option>
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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=806487a8fc8f385af75ed261e9ab658fc845e633'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation?id=806487a8fc8f385af75ed261e9ab658fc845e633'>Documentation</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation/arm?id=806487a8fc8f385af75ed261e9ab658fc845e633'>arm</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation/arm/tcm.txt?id=806487a8fc8f385af75ed261e9ab658fc845e633'>tcm.txt</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='806487a8fc8f385af75ed261e9ab658fc845e633'/><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>Punit Agrawal &lt;punit.agrawal@arm.com&gt;</td><td class='right'>2016-10-18 17:07:19 +0100</td></tr>
<tr><th>committer</th><td>Rafael J. Wysocki &lt;rafael.j.wysocki@intel.com&gt;</td><td class='right'>2016-10-24 14:32:14 +0200</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation/arm/tcm.txt?id=806487a8fc8f385af75ed261e9ab658fc845e633'>806487a8fc8f385af75ed261e9ab658fc845e633</a> (<a href='/cgit.cgi/linux/net-next.git/patch/Documentation/arm/tcm.txt?id=806487a8fc8f385af75ed261e9ab658fc845e633'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=806487a8fc8f385af75ed261e9ab658fc845e633'>8cb1d8793943fade00a2f460f85e7822d99a0be5</a> /<a href='/cgit.cgi/linux/net-next.git/tree/Documentation/arm/tcm.txt?id=806487a8fc8f385af75ed261e9ab658fc845e633'>Documentation/arm/tcm.txt</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation/arm/tcm.txt?id=07d9a380680d1c0eb51ef87ff2eab5c994949e69'>07d9a380680d1c0eb51ef87ff2eab5c994949e69</a> (<a href='/cgit.cgi/linux/net-next.git/diff/Documentation/arm/tcm.txt?id=806487a8fc8f385af75ed261e9ab658fc845e633&amp;id2=07d9a380680d1c0eb51ef87ff2eab5c994949e69'>diff</a>)</td></tr></table>
<div class='commit-subject'>ACPI / APEI: Fix incorrect return value of ghes_proc()</div><div class='commit-msg'>Although ghes_proc() tests for errors while reading the error status,
it always return success (0). Fix this by propagating the return
value.

Fixes: d334a49113a4a33 (ACPI, APEI, Generic Hardware Error Source memory error support)
Signed-of-by: Punit Agrawal &lt;punit.agrawa.@arm.com&gt;
Tested-by: Tyler Baicar &lt;tbaicar@codeaurora.org&gt;
Reviewed-by: Borislav Petkov &lt;bp@suse.de&gt;
[ rjw: Subject ]
Signed-off-by: Rafael J. Wysocki &lt;rafael.j.wysocki@intel.com&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=806487a8fc8f385af75ed261e9ab658fc845e633'>Diffstat</a> (limited to 'Documentation/arm/tcm.txt')</div><table summary='diffstat' class='diffstat'>