1153323Srodrigc/* 2159451Srodrigc * Copyright (c) 2000,2005 Silicon Graphics, Inc. 3159451Srodrigc * All Rights Reserved. 4153323Srodrigc * 5159451Srodrigc * This program is free software; you can redistribute it and/or 6159451Srodrigc * modify it under the terms of the GNU General Public License as 7153323Srodrigc * published by the Free Software Foundation. 8153323Srodrigc * 9159451Srodrigc * This program is distributed in the hope that it would be useful, 10159451Srodrigc * but WITHOUT ANY WARRANTY; without even the implied warranty of 11159451Srodrigc * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12159451Srodrigc * GNU General Public License for more details. 13153323Srodrigc * 14159451Srodrigc * You should have received a copy of the GNU General Public License 15159451Srodrigc * along with this program; if not, write the Free Software Foundation, 16159451Srodrigc * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 17153323Srodrigc */ 18153323Srodrigc#ifndef __XFS_DIR2_TRACE_H__ 19153323Srodrigc#define __XFS_DIR2_TRACE_H__ 20153323Srodrigc 21153323Srodrigc/* 22153323Srodrigc * Tracing for xfs v2 directories. 23153323Srodrigc */ 24153323Srodrigc 25153323Srodrigc#if defined(XFS_DIR2_TRACE) 26153323Srodrigc 27153323Srodrigcstruct ktrace; 28153323Srodrigcstruct xfs_dabuf; 29153323Srodrigcstruct xfs_da_args; 30153323Srodrigc 31153323Srodrigc#define XFS_DIR2_GTRACE_SIZE 4096 /* global buffer */ 32153323Srodrigc#define XFS_DIR2_KTRACE_SIZE 32 /* per-inode buffer */ 33153323Srodrigcextern struct ktrace *xfs_dir2_trace_buf; 34153323Srodrigc 35153323Srodrigc#define XFS_DIR2_KTRACE_ARGS 1 /* args only */ 36153323Srodrigc#define XFS_DIR2_KTRACE_ARGS_B 2 /* args + buffer */ 37153323Srodrigc#define XFS_DIR2_KTRACE_ARGS_BB 3 /* args + 2 buffers */ 38153323Srodrigc#define XFS_DIR2_KTRACE_ARGS_DB 4 /* args, db, buffer */ 39153323Srodrigc#define XFS_DIR2_KTRACE_ARGS_I 5 /* args, inum */ 40153323Srodrigc#define XFS_DIR2_KTRACE_ARGS_S 6 /* args, int */ 41153323Srodrigc#define XFS_DIR2_KTRACE_ARGS_SB 7 /* args, int, buffer */ 42153323Srodrigc#define XFS_DIR2_KTRACE_ARGS_BIBII 8 /* args, buf/int/buf/int/int */ 43153323Srodrigc 44153323Srodrigcvoid xfs_dir2_trace_args(char *where, struct xfs_da_args *args); 45153323Srodrigcvoid xfs_dir2_trace_args_b(char *where, struct xfs_da_args *args, 46153323Srodrigc struct xfs_dabuf *bp); 47153323Srodrigcvoid xfs_dir2_trace_args_bb(char *where, struct xfs_da_args *args, 48153323Srodrigc struct xfs_dabuf *lbp, struct xfs_dabuf *dbp); 49153323Srodrigcvoid xfs_dir2_trace_args_bibii(char *where, struct xfs_da_args *args, 50153323Srodrigc struct xfs_dabuf *bs, int ss, 51153323Srodrigc struct xfs_dabuf *bd, int sd, int c); 52153323Srodrigcvoid xfs_dir2_trace_args_db(char *where, struct xfs_da_args *args, 53153323Srodrigc xfs_dir2_db_t db, struct xfs_dabuf *bp); 54153323Srodrigcvoid xfs_dir2_trace_args_i(char *where, struct xfs_da_args *args, xfs_ino_t i); 55153323Srodrigcvoid xfs_dir2_trace_args_s(char *where, struct xfs_da_args *args, int s); 56153323Srodrigcvoid xfs_dir2_trace_args_sb(char *where, struct xfs_da_args *args, int s, 57153323Srodrigc struct xfs_dabuf *bp); 58153323Srodrigc 59153323Srodrigc#else /* XFS_DIR2_TRACE */ 60153323Srodrigc 61153323Srodrigc#define xfs_dir2_trace_args(where, args) 62153323Srodrigc#define xfs_dir2_trace_args_b(where, args, bp) 63153323Srodrigc#define xfs_dir2_trace_args_bb(where, args, lbp, dbp) 64153323Srodrigc#define xfs_dir2_trace_args_bibii(where, args, bs, ss, bd, sd, c) 65153323Srodrigc#define xfs_dir2_trace_args_db(where, args, db, bp) 66153323Srodrigc#define xfs_dir2_trace_args_i(where, args, i) 67153323Srodrigc#define xfs_dir2_trace_args_s(where, args, s) 68153323Srodrigc#define xfs_dir2_trace_args_sb(where, args, s, bp) 69153323Srodrigc 70153323Srodrigc#endif /* XFS_DIR2_TRACE */ 71153323Srodrigc 72153323Srodrigc#endif /* __XFS_DIR2_TRACE_H__ */ 73