/* $Id: grid.cpp,v 1.1 2006-11-05 04:42:43 ganzhorn Exp $
 * This file is part of lfhex.
 * Copyright (C) 2006 Salem Ganzhorn <eyekode@yahoo.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 version 2.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

#include "grid.hpp"
#include <QGridLayout>
#include <QChildEvent>

grid::grid( int cols, QWidget* parent )
    : QWidget(parent), m_cols(cols), m_row(0), m_col(0)
{
    
    setLayout( new QGridLayout(this) );
}

void grid::childEvent( QChildEvent* e )
{
    if( e->added() && e->child()->isWidgetType() ) {
	QWidget* w = dynamic_cast<QWidget*>(e->child());
	QGridLayout* l = dynamic_cast<QGridLayout*>(layout());
	l->addWidget(w,m_row,m_col);
	++m_col;
	if( m_col >= m_cols ) {
	    m_col = 0;
	    ++m_row;
	}
    }
}
ect> <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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<option value='grep'>log msg</option>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>drivers</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='c7faee2109f978f3ef826c48b7e60609061fda4f'/><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>Ingo Molnar &lt;mingo@kernel.org&gt;</td><td class='right'>2016-11-03 07:16:43 +0100</td></tr>
<tr><th>committer</th><td>Ingo Molnar &lt;mingo@kernel.org&gt;</td><td class='right'>2016-11-03 07:21:12 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>c7faee2109f978f3ef826c48b7e60609061fda4f</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>d7228d7eeda57462d253ef362d3d5e24932880d1</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>drivers</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=b341afb325eb390f707a82cbefd65cda887302ab'>b341afb325eb390f707a82cbefd65cda887302ab</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers?id=c7faee2109f978f3ef826c48b7e60609061fda4f&amp;id2=b341afb325eb390f707a82cbefd65cda887302ab'>diff</a>)</td></tr></table>
<div class='commit-subject'>locking/drm: Fix i915_gem_shrinker_lock() locking</div><div class='commit-msg'>Mike Krinkin reported hangs in the DRM code and bisected it to:

  3ab7c086d5ec72585ef0 ("locking/drm: Kill mutex trickery")

Hugh Dickins observed:

 "i915_gem_shrinker_lock() is broken: but copy the pattern from
  msm_gem_shrinker_lock() and it's okay - patch below."

Pick up the fix in isolation to make sure the bug is fixed, cleanup
patch will follow up.

Originally-From: Hugh Dickins &lt;hughd@google.com&gt;
Reported-by: Hugh Dickins &lt;hughd@google.com&gt;
Reported-by: Mike Krinkin &lt;krinkin.m.u@gmail.com&gt;
Cc: Andrew Morton &lt;akpm@linux-foundation.org&gt;
Cc: Dave Airlie &lt;airlied@redhat.com&gt;
Cc: Linus Torvalds &lt;torvalds@linux-foundation.org&gt;
Cc: Paul E. McKenney &lt;paulmck@linux.vnet.ibm.com&gt;
Cc: Peter Zijlstra &lt;peterz@infradead.org&gt;
Cc: Thomas Gleixner &lt;tglx@linutronix.de&gt;
Cc: chris@chris-wilson.co.uk
Cc: jason.low2@hpe.com
Link: http://lkml.kernel.org/r/alpine.LSU.2.11.1610301645180.28429@eggly.anvils
Signed-off-by: Ingo Molnar &lt;mingo@kernel.org&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>Diffstat</a> (limited to 'drivers')</div><table summary='diffstat' class='diffstat'><tr><td class='mode'>-rw-r--r--</td><td class='upd'><a href='/cgit.cgi/linux/net-next.git/diff/drivers/gpu/drm/i915/i915_gem_shrinker.c?id=c7faee2109f978f3ef826c48b7e60609061fda4f'>drivers/gpu/drm/i915/i915_gem_shrinker.c</a></td><td class='right'>3</td><td class='graph'><table summary='file diffstat' width='3%'><tr><td class='add' style='width: 66.7%;'/><td class='rem' style='width: 33.3%;'/><td class='none' style='width: 0.0%;'/></tr></table></td></tr>
</table><div class='diffstat-summary'>1 files changed, 2 insertions, 1 deletions</div><table summary='diff' class='diff'><tr><td><div class='head'>diff --git a/drivers/gpu/drm/i915/i915_gem_shrinker.c b/drivers/gpu/drm/i915/i915_gem_shrinker.c