diff options
Diffstat (limited to 'fs/cifs/cifs_debug.h')
-rw-r--r-- | fs/cifs/cifs_debug.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/fs/cifs/cifs_debug.h b/fs/cifs/cifs_debug.h new file mode 100644 index 00000000000..bf24d2828f6 --- /dev/null +++ b/fs/cifs/cifs_debug.h @@ -0,0 +1,66 @@ +/* + * + * 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 + * +*/ +#define CIFS_DEBUG /* BB temporary */ + +#ifndef _H_CIFS_DEBUG +#define _H_CIFS_DEBUG + +void cifs_dump_mem(char *label, void *data, int length); +extern int traceSMB; /* flag which enables the function below */ +void dump_smb(struct smb_hdr *, int); + +/* + * debug ON + * -------- + */ +#ifdef CIFS_DEBUG + + +/* information message: e.g., configuration, major event */ +extern int cifsFYI; +#define cifsfyi(format,arg...) if (cifsFYI) printk(KERN_DEBUG " " __FILE__ ": " format "\n" "" , ## arg) + +#define cFYI(button,prspec) if (button) cifsfyi prspec + +#define cifswarn(format, arg...) printk(KERN_WARNING ": " format "\n" , ## arg) + +/* debug event message: */ +extern int cifsERROR; + +#define cEVENT(format,arg...) if (cifsERROR) printk(KERN_EVENT __FILE__ ": " format "\n" , ## arg) + +/* error event message: e.g., i/o error */ +#define cifserror(format,arg...) if (cifsERROR) printk(KERN_ERR " CIFS VFS: " format "\n" "" , ## arg) + +#define cERROR(button, prspec) if (button) cifserror prspec + +/* + * debug OFF + * --------- + */ +#else /* _CIFS_DEBUG */ +#define cERROR(button,prspec) +#define cEVENT(format,arg...) +#define cFYI(button, prspec) +#define cifserror(format,arg...) +#endif /* _CIFS_DEBUG */ + +#endif /* _H_CIFS_DEBUG */ |