/*
 *   Copyright (C) International Business Machines Corp., 2000-2001
 *   Portions Copyright (C) Christoph Hellwig, 2001-2002
 *
 *   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.
 *
 *   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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
#ifndef _H_JFS_LOCK
#define _H_JFS_LOCK

#include <linux/spinlock.h>
#include <linux/mutex.h>
#include <linux/sched.h>

/*
 *	jfs_lock.h
 */

/*
 * Conditional sleep where condition is protected by spinlock
 *
 * lock_cmd and unlock_cmd take and release the spinlock
 */
#define __SLEEP_COND(wq, cond, lock_cmd, unlock_cmd)	\
do {							\
	DECLARE_WAITQUEUE(__wait, current);		\
							\
	add_wait_queue(&wq, &__wait);			\
	for (;;) {					\
		set_current_state(TASK_UNINTERRUPTIBLE);\
		if (cond)				\
			break;				\
		unlock_cmd;				\
		io_schedule();				\
		lock_cmd;				\
	}						\
	__set_current_state(TASK_RUNNING);			\
	remove_wait_queue(&wq, &__wait);		\
} while (0)

#endif				/* _H_JFS_LOCK */
tr><td>
<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/gadget/function/f_sourcesink.c'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/drivers/usb/gadget/function/f_sourcesink.c'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>gadget</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>function</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>f_sourcesink.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'/><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'>2016-10-15 12:09:13 -0700</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-10-15 12:09:13 -0700</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>df34d04a6f09ba41037e58c3df6d6fbed0ffcde9</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>patch</a>)</td></tr>
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<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/f_sourcesink.c?id=9ffc66941df278c9f4df979b6bcf6c6ddafedd16'>9ffc66941df278c9f4df979b6bcf6c6ddafedd16</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9&amp;id2=9ffc66941df278c9f4df979b6bcf6c6ddafedd16'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/f_sourcesink.c?id=a17e7d2010b44103e3b8e00d0c8c510606457bc6'>a17e7d2010b44103e3b8e00d0c8c510606457bc6</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/function/f_sourcesink.c?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9&amp;id2=a17e7d2010b44103e3b8e00d0c8c510606457bc6'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'befs-v4.9-rc1' of git://github.com/luisbg/linux-befs</div><div class='commit-msg'>Pull befs fixes from Luis de Bethencourt:
 "I recently took maintainership of the befs file system [0]. This is
  the first time I send you a git pull request, so please let me know if
  all the below is OK.

  Salah Triki and myself have been cleaning the code and fixing a few
  small bugs.

  Sorry I couldn't send this sooner in the merge window, I was waiting
  to have my GPG key signed by kernel members at ELCE in Berlin a few
  days ago."

[0] https://lkml.org/lkml/2016/7/27/502

* tag 'befs-v4.9-rc1' of git://github.com/luisbg/linux-befs: (39 commits)
  befs: befs: fix style issues in datastream.c
  befs: improve documentation in datastream.c
  befs: fix typos in datastream.c
  befs: fix typos in btree.c
  befs: fix style issues in super.c
  befs: fix comment style
  befs: add check for ag_shift in superblock
  befs: dump inode_size superblock information
  befs: remove unnecessary initialization
  befs: fix typo in befs_sb_info
  befs: add flags field to validate superblock state
  befs: fix typo in befs_find_key
  befs: remove unused BEFS_BT_PARMATCH
  fs: befs: remove ret variable
  fs: befs: remove in vain variable assignment
  fs: befs: remove unnecessary *befs_sb variable
  fs: befs: remove useless initialization to zero
  fs: befs: remove in vain variable assignment
  fs: befs: Insert NULL inode to dentry
  fs: befs: Remove useless calls to brelse in befs_find_brun_dblindirect
  ...
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=df34d04a6f09ba41037e58c3df6d6fbed0ffcde9'>Diffstat</a> (limited to 'drivers/usb/gadget/function/f_sourcesink.c')</div><table summary='diffstat' class='diffstat'>