?? xfs_qm_stats.h
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/* * Copyright (c) 2002 Silicon Graphics, Inc. All Rights Reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 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. * * Further, this software is distributed without any warranty that it is * free of the rightful claim of any third person regarding infringement * or the like. Any license provided herein, whether implied or * otherwise, applies only to this software file. Patent licenses, if * any, provided herein do not apply to combinations of this program with * other software, or any other product whatsoever. * * You should have received a copy of the GNU General Public License along * with this program; if not, write the Free Software Foundation, Inc., 59 * Temple Place - Suite 330, Boston MA 02111-1307, USA. * * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, * Mountain View, CA 94043, or: * * http://www.sgi.com * * For further information regarding this notice, see: * * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/ */#ifndef __XFS_QM_STATS_H__#define __XFS_QM_STATS_H__#if defined(CONFIG_PROC_FS) && !defined(XFS_STATS_OFF)/* * XQM global statistics */struct xqmstats { __uint32_t xs_qm_dqreclaims; __uint32_t xs_qm_dqreclaim_misses; __uint32_t xs_qm_dquot_dups; __uint32_t xs_qm_dqcachemisses; __uint32_t xs_qm_dqcachehits; __uint32_t xs_qm_dqwants; __uint32_t xs_qm_dqshake_reclaims; __uint32_t xs_qm_dqinact_reclaims;};extern struct xqmstats xqmstats;# define XQM_STATS_INC(count) ( (count)++ )extern void xfs_qm_init_procfs(void);extern void xfs_qm_cleanup_procfs(void);#else# define XQM_STATS_INC(count) do { } while (0)static __inline void xfs_qm_init_procfs(void) { };static __inline void xfs_qm_cleanup_procfs(void) { };#endif#endif /* __XFS_QM_STATS_H__ */
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