/*
 * netsniff-ng - the packet sniffing beast
 * Copyright 2009, 2010 Daniel Borkmann.
 * Subject to the GPL, version 2.
 */

#include <stdint.h>

#include "hash.h"
#include "protos.h"
#include "pkt_buff.h"
#include "dissector.h"
#include "dissector_80211.h"
#include "xmalloc.h"
#include "oui.h"

struct hash_table ieee80211_lay2;

#ifdef HAVE_DISSECTOR_PROTOS
static inline void dissector_init_entry(int type)
{
	dissector_set_print_type(&ieee80211_ops, type);
}

static inline void dissector_init_exit(int type)
{
	dissector_set_print_type(&none_ops, type);
}

static void dissector_init_layer_2(int type)
{
	init_hash(&ieee80211_lay2);
//	INSERT_HASH_PROTOS(blubber_ops, ieee80211_lay2);
	for_each_hash_int(&ieee80211_lay2, dissector_set_print_type, type);
}
#else
static inline void dissector_init_entry(int type __maybe_unused) {}
static inline void dissector_init_exit(int type __maybe_unused) {}
static void dissector_init_layer_2(int type __maybe_unused) {}
#endif

void dissector_init_ieee80211(int fnttype)
{
	dissector_init_entry(fnttype);
	dissector_init_layer_2(fnttype);
	dissector_init_exit(fnttype);
	dissector_init_oui();
}

void dissector_cleanup_ieee80211(void)
{
	free_hash(&ieee80211_lay2);
	dissector_cleanup_oui();
}
ack'>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/?h=nds-private-remove&amp;id=8d58881b995904bf8b150dae69be0829f832e7be'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation?h=nds-private-remove&amp;id=8d58881b995904bf8b150dae69be0829f832e7be'>Documentation</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation/i2c?h=nds-private-remove&amp;id=8d58881b995904bf8b150dae69be0829f832e7be'>i2c</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='8d58881b995904bf8b150dae69be0829f832e7be'/><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>Bart Van Assche &lt;bart.vanassche@sandisk.com&gt;</td><td class='right'>2016-09-22 14:20:54 -0700</td></tr>
<tr><th>committer</th><td>Martin K. Petersen &lt;martin.petersen@oracle.com&gt;</td><td class='right'>2016-09-26 20:58:42 -0400</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation/i2c?h=nds-private-remove&amp;id=8d58881b995904bf8b150dae69be0829f832e7be'>8d58881b995904bf8b150dae69be0829f832e7be</a> (<a href='/cgit.cgi/linux/net-next.git/patch/Documentation/i2c?id=8d58881b995904bf8b150dae69be0829f832e7be'>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=8d58881b995904bf8b150dae69be0829f832e7be'>38bb289ed3d1fa2912d9b7b47b22330affc66b18</a> /<a href='/cgit.cgi/linux/net-next.git/tree/Documentation/i2c?h=nds-private-remove&amp;id=8d58881b995904bf8b150dae69be0829f832e7be'>Documentation/i2c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation/i2c?h=nds-private-remove&amp;id=a0f81dbeef13aa0aeaa8b955b38735dbf09de392'>a0f81dbeef13aa0aeaa8b955b38735dbf09de392</a> (<a href='/cgit.cgi/linux/net-next.git/diff/Documentation/i2c?h=nds-private-remove&amp;id=8d58881b995904bf8b150dae69be0829f832e7be&amp;id2=a0f81dbeef13aa0aeaa8b955b38735dbf09de392'>diff</a>)</td></tr></table>
<div class='commit-subject'>scsi: Avoid that toggling use_blk_mq triggers a memory leak</div><div class='commit-msg'>This patch avoids that the following memory leak is triggered if
use_blk_mq is disabled after a SCSI host has been allocated by the
ib_srp driver and before the same SCSI host is freed:

unreferenced object 0xffff8803a168c568 (size 256):
  backtrace:
    [&lt;ffffffff81620c95&gt;] kmemleak_alloc+0x45/0xa0
    [&lt;ffffffff811bb104&gt;] __kmalloc_node+0x1e4/0x400
    [&lt;ffffffff81309fe4&gt;] blk_mq_alloc_tag_set+0xb4/0x230
    [&lt;ffffffff814731b7&gt;] scsi_mq_setup_tags+0xc7/0xd0
    [&lt;ffffffff81469c26&gt;] scsi_add_host_with_dma+0x216/0x2d0
    [&lt;ffffffffa064bef5&gt;] srp_create_target+0xe55/0x13d0 [ib_srp]
    [&lt;ffffffff8143ce23&gt;] dev_attr_store+0x13/0x20
    [&lt;ffffffff8125f030&gt;] sysfs_kf_write+0x40/0x50
    [&lt;ffffffff8125e397&gt;] kernfs_fop_write+0x137/0x1c0
    [&lt;ffffffff811d8c13&gt;] __vfs_write+0x23/0x140
    [&lt;ffffffff811d92e0&gt;] vfs_write+0xb0/0x190
    [&lt;ffffffff811da5b4&gt;] SyS_write+0x44/0xa0
    [&lt;ffffffff8162c8a5&gt;] entry_SYSCALL_64_fastpath+0x18/0xa8

Fixes: 9aa9cc4221f5 ("scsi: remove the disable_blk_mq host flag")
Signed-off-by: Bart Van Assche &lt;bart.vanassche@sandisk.com&gt;
Cc: Christoph Hellwig &lt;hch@lst.de&gt;
Cc: Martin K. Petersen &lt;martin.petersen@oracle.com&gt;
Cc: &lt;stable@vger.kernel.org&gt;
Reviewed-by: Christoph Hellwig &lt;hch@lst.de&gt;
Signed-off-by: Martin K. Petersen &lt;martin.petersen@oracle.com&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=8d58881b995904bf8b150dae69be0829f832e7be'>Diffstat</a> (limited to 'Documentation/i2c')</div><table summary='diffstat' class='diffstat'>