/*
 * f2fs IO tracer
 *
 * Copyright (c) 2014 Motorola Mobility
 * Copyright (c) 2014 Jaegeuk Kim <jaegeuk@kernel.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
#ifndef __F2FS_TRACE_H__
#define __F2FS_TRACE_H__

#ifdef CONFIG_F2FS_IO_TRACE
#include <trace/events/f2fs.h>

enum file_type {
	__NORMAL_FILE,
	__DIR_FILE,
	__NODE_FILE,
	__META_FILE,
	__ATOMIC_FILE,
	__VOLATILE_FILE,
	__MISC_FILE,
};

struct last_io_info {
	int major, minor;
	pid_t pid;
	enum file_type type;
	struct f2fs_io_info fio;
	block_t len;
};

extern void f2fs_trace_pid(struct page *);
extern void f2fs_trace_ios(struct f2fs_io_info *, int);
extern void f2fs_build_trace_ios(void);
extern void f2fs_destroy_trace_ios(void);
#else
#define f2fs_trace_pid(p)
#define f2fs_trace_ios(i, n)
#define f2fs_build_trace_ios()
#define f2fs_destroy_trace_ios()

#endif
#endif /* __F2FS_TRACE_H__ */
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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=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools?h=nds-private-remove&amp;id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>tools</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/build?h=nds-private-remove&amp;id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>build</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/build/feature?h=nds-private-remove&amp;id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>feature</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/build/feature/test-libelf.c?h=nds-private-remove&amp;id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>test-libelf.c</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='c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'/><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>Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;</td><td class='right'>2017-01-14 14:09:03 +0100</td></tr>
<tr><th>committer</th><td>Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;</td><td class='right'>2017-01-14 14:09:03 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/build/feature/test-libelf.c?h=nds-private-remove&amp;id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3</a> (<a href='/cgit.cgi/linux/net-next.git/patch/tools/build/feature/test-libelf.c?id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>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/tools/build/feature/test-libelf.c?h=nds-private-remove&amp;id=a121103c922847ba5010819a3f250f1f7fc84ab8'>a121103c922847ba5010819a3f250f1f7fc84ab8</a> (<a href='/cgit.cgi/linux/net-next.git/diff/tools/build/feature/test-libelf.c?h=nds-private-remove&amp;id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3&amp;id2=a121103c922847ba5010819a3f250f1f7fc84ab8'>diff</a>)</td></tr></table>
<div class='commit-subject'>Revert "driver core: Add deferred_probe attribute to devices in sysfs"</div><div class='commit-msg'>This reverts commit 6751667a29d6fd64afb9ce30567ad616b68ed789.

Rob Herring objected to it, and a replacement for it will be added using
debugfs in the future.

Cc: Ben Hutchings &lt;ben.hutchings@codethink.co.uk&gt;
Reported-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3'>Diffstat</a> (limited to 'tools/build/feature/test-libelf.c')</div><table summary='diffstat' class='diffstat'>