linux-vybrid_public/fs/xfs/linux-2.6/xfs_trace.c

/*
 * Copyright (c) 2009, Christoph Hellwig
 * All Rights Reserved.
 *
 * 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.
 *
 * This program is distributed in the hope that it would 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 the Free Software Foundation,
 * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
#include "xfs.h"
#include "xfs_fs.h"
#include "xfs_types.h"
#include "xfs_bit.h"
#include "xfs_log.h"
#include "xfs_inum.h"
#include "xfs_trans.h"
#include "xfs_sb.h"
#include "xfs_ag.h"
#include "xfs_dir2.h"
#include "xfs_da_btree.h"
#include "xfs_bmap_btree.h"
#include "xfs_alloc_btree.h"
#include "xfs_ialloc_btree.h"
#include "xfs_dir2_sf.h"
#include "xfs_attr_sf.h"
#include "xfs_dinode.h"
#include "xfs_inode.h"
#include "xfs_btree.h"
#include "xfs_dmapi.h"
#include "xfs_mount.h"
#include "xfs_ialloc.h"
#include "xfs_itable.h"
#include "xfs_alloc.h"
#include "xfs_bmap.h"
#include "xfs_attr.h"
#include "xfs_attr_sf.h"
#include "xfs_attr_leaf.h"
#include "xfs_log_priv.h"
#include "xfs_buf_item.h"
#include "xfs_quota.h"
#include "xfs_iomap.h"
#include "xfs_aops.h"
#include "quota/xfs_dquot_item.h"
#include "quota/xfs_dquot.h"

/*
 * Format fsblock number into a static buffer & return it.
 */
STATIC char *xfs_fmtfsblock(xfs_fsblock_t bno)
{
	static char rval[50];

	if (bno == NULLFSBLOCK)
		sprintf(rval, "NULLFSBLOCK");
	else if (isnullstartblock(bno))
		sprintf(rval, "NULLSTARTBLOCK(%lld)", startblockval(bno));
	else
		sprintf(rval, "%lld", (xfs_dfsbno_t)bno);
	return rval;
}

/*
 * We include this last to have the helpers above available for the trace
 * event implementations.
 */
#define CREATE_TRACE_POINTS
#include "xfs_trace.h"