Release 4.18 fs/cifs/cifs_debug.h

/*
 *
 *   Copyright (c) International Business Machines  Corp., 2000,2002
 *   Modified by Steve French (sfrench@us.ibm.com)
 *
 *   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; either version 2 of the License, or
 *   (at your option) any later version.
 *
 *   This program 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;  if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
*/

#ifndef _H_CIFS_DEBUG

#define _H_CIFS_DEBUG

void cifs_dump_mem(char *label, void *data, int length);
void cifs_dump_detail(void *buf, struct TCP_Server_Info *ptcp_info);
void cifs_dump_mids(struct TCP_Server_Info *);
extern bool traceSMB;		/* flag which enables the function below */
void dump_smb(void *, int);

#define CIFS_INFO	0x01

#define CIFS_RC		0x02

#define CIFS_TIMER	0x04


#define VFS 1

#define FYI 2
extern int cifsFYI;
#ifdef CONFIG_CIFS_DEBUG2

#define NOISY 4
#else

#define NOISY 0
#endif

#define ONCE 8

/*
 *      debug ON
 *      --------
 */
#ifdef CONFIG_CIFS_DEBUG

/* information message: e.g., configuration, major event */

#define cifs_dbg_func(ratefunc, type, fmt, ...)			\
do {                                                            \
        if ((type) & FYI && cifsFYI & CIFS_INFO) {              \
                pr_debug_ ## ratefunc("%s: "                    \
                                fmt, __FILE__, ##__VA_ARGS__);  \
        } else if ((type) & VFS) {                              \
                pr_err_ ## ratefunc("CIFS VFS: "                \
                                 fmt, ##__VA_ARGS__);           \
        } else if ((type) & NOISY && (NOISY != 0)) {            \
                pr_debug_ ## ratefunc(fmt, ##__VA_ARGS__);      \
        }                                                       \
} while (0)


#define cifs_dbg(type, fmt, ...) \
do {                                                    \
        if ((type) & ONCE)                              \
                cifs_dbg_func(once,                     \
                         type, fmt, ##__VA_ARGS__);     \
        else                                            \
                cifs_dbg_func(ratelimited,              \
                        type, fmt, ##__VA_ARGS__);      \
} while (0)

/*
 *      debug OFF
 *      ---------
 */
#else		/* _CIFS_DEBUG */

#define cifs_dbg(type, fmt, ...)					\
do {                                                                    \
        if (0)                                                          \
                pr_debug(fmt, ##__VA_ARGS__);                           \
} while (0)
#endif

#endif				/* _H_CIFS_DEBUG */
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Steve French
91
59.87%
5
33.33%
Joe Perches
36
23.68%
3
20.00%
Aurelien Aptel
15
9.87%
2
13.33%
Ronnie Sahlberg
6
3.95%
1
6.67%
Pavel Shilovsky
2
1.32%
2
13.33%
Andy Shevchenko
1
0.66%
1
6.67%
Kees Cook
1
0.66%
1
6.67%
Total
152
100.00%
15
100.00%
Directory: fs/cifs

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