/*
 * usnjrnl.h - NTFS kernel transaction log ($UsnJrnl) handling.  Part of the
 *	       Linux-NTFS project.
 *
 * Copyright (c) 2005 Anton Altaparmakov
 *
 * This program/include file 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/include file 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 (in the main directory of the Linux-NTFS
 * distribution in the file COPYING); if not, write to the Free Software
 * Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifdef NTFS_RW

#include <linux/fs.h>
#include <linux/highmem.h>
#include <linux/mm.h>

#include "aops.h"
#include "debug.h"
#include "endian.h"
#include "time.h"
#include "types.h"
#include "usnjrnl.h"
#include "volume.h"

/**
 * ntfs_stamp_usnjrnl - stamp the transaction log ($UsnJrnl) on an ntfs volume
 * @vol:	ntfs volume on which to stamp the transaction log
 *
 * Stamp the transaction log ($UsnJrnl) on the ntfs volume @vol and return
 * 'true' on success and 'false' on error.
 *
 * This function assumes that the transaction log has already been loaded and
 * consistency checked by a call to fs/ntfs/super.c::load_and_init_usnjrnl().
 */
bool ntfs_stamp_usnjrnl(ntfs_volume *vol)
{
	ntfs_debug("Entering.");
	if (likely(!NVolUsnJrnlStamped(vol))) {
		sle64 stamp;
		struct page *page;
		USN_HEADER *uh;

		page = ntfs_map_page(vol->usnjrnl_max_ino->i_mapping, 0);
		if (IS_ERR(page)) {
			ntfs_error(vol->sb, "Failed to read from "
					"$UsnJrnl/$DATA/$Max attribute.");
			return false;
		}
		uh = (USN_HEADER*)page_address(page);
		stamp = get_current_ntfs_time();
		ntfs_debug("Stamping transaction log ($UsnJrnl): old "
				"journal_id 0x%llx, old lowest_valid_usn "
				"0x%llx, new journal_id 0x%llx, new "
				"lowest_valid_usn 0x%llx.",
				(long long)sle64_to_cpu(uh->journal_id),
				(long long)sle64_to_cpu(uh->lowest_valid_usn),
				(long long)sle64_to_cpu(stamp),
				i_size_read(vol->usnjrnl_j_ino));
		uh->lowest_valid_usn =
				cpu_to_sle64(i_size_read(vol->usnjrnl_j_ino));
		uh->journal_id = stamp;
		flush_dcache_page(page);
		set_page_dirty(page);
		ntfs_unmap_page(page);
		/* Set the flag so we do not have to do it again on remount. */
		NVolSetUsnJrnlStamped(vol);
	}
	ntfs_debug("Done.");
	return true;
}

#endif /* NTFS_RW */
ubmit' value='search'/>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=ca0291798227a6da0f3ba6c2e3a43d94d5dcf591'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/net?h=nds-private-remove&amp;id=ca0291798227a6da0f3ba6c2e3a43d94d5dcf591'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/dccp?h=nds-private-remove&amp;id=ca0291798227a6da0f3ba6c2e3a43d94d5dcf591'>dccp</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/dccp/ccids?h=nds-private-remove&amp;id=ca0291798227a6da0f3ba6c2e3a43d94d5dcf591'>ccids</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/dccp/ccids/lib?h=nds-private-remove&amp;id=ca0291798227a6da0f3ba6c2e3a43d94d5dcf591'>lib</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/net/dccp/ccids/lib?h=nds-private-remove&amp;id=ca0291798227a6da0f3ba6c2e3a43d94d5dcf591&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
tion 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>Raju Lakkaraju &lt;Raju.Lakkaraju@microsemi.com&gt;</td><td class='right'>2017-02-07 19:10:26 +0530</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2017-02-08 13:29:04 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/rdma/ib_addr.h?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>04d8a0a5f3b6887543850d991a5e37c4ec90e250</a> (<a href='/cgit.cgi/linux/net-next.git/patch/include/rdma/ib_addr.h?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>ee1fafb2122c2b29c7cb19e571bd7229afdbf847</a> /<a href='/cgit.cgi/linux/net-next.git/tree/include/rdma/ib_addr.h?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>include/rdma/ib_addr.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/rdma/ib_addr.h?id=ff4cf0e5ce952488074aa7f47734af1794f55fbc'>ff4cf0e5ce952488074aa7f47734af1794f55fbc</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include/rdma/ib_addr.h?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250&amp;id2=ff4cf0e5ce952488074aa7f47734af1794f55fbc'>diff</a>)</td></tr></table>
<div class='commit-subject'>net: phy: Add LED mode driver for Microsemi PHYs.</div><div class='commit-msg'>LED Mode:
Microsemi PHY support 2 LEDs (LED[0] and LED[1]) to display different
status information that can be selected by setting LED mode.

LED Mode parameter (vsc8531, led-0-mode) and (vsc8531, led-1-mode) get
from Device Tree.

Signed-off-by: Raju Lakkaraju &lt;Raju.Lakkaraju@microsemi.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=04d8a0a5f3b6887543850d991a5e37c4ec90e250'>Diffstat</a> (limited to 'include/rdma/ib_addr.h')</div><table summary='diffstat' class='diffstat'>