Update of /cvsroot/libsysio/libsysio/include
In directory sc8-pr-cvs1:/tmp/cvs-serv25257/include
Modified Files:
Tag: b_lustre
inode.h sysio.h
Added Files:
Tag: b_lustre
cplant-yod.h
Log Message:
merge changes from HEAD to b_lustre
--- NEW FILE ---
/*
* This Cplant(TM) source code is the property of Sandia National
* Laboratories.
*
* This Cplant(TM) source code is copyrighted by Sandia National
* Laboratories.
*
* The redistribution of this Cplant(TM) source code is subject to the
* terms of the GNU Lesser General Public License
* (see cit/LGPL or http://www.gnu.org/licenses/lgpl.html)
*
* Cplant(TM) Copyright 1998-2003 Sandia Corporation.
* Under the terms of Contract DE-AC04-94AL85000, there is a non-exclusive
* license for use of this work by or on behalf of the US Government.
* Export of this program may require a license from the United States
* Government.
*/
/*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Questions or comments about this library should be sent to:
*
* Lee Ward
* Sandia National Laboratories, New Mexico
* P.O. Box 5800
* Albuquerque, NM 87185-1110
*
* le...@sa...
*/
/*
* cplant yod I/O functions
*/
extern int chmod_yod(const char* path, mode_t);
extern int chown_yod(const char* path, uid_t, gid_t);
extern int stat_yod(const char *path, struct stat *sbuf);
extern int fstat_yod(int fd, struct stat *buf);
extern int statfs_yod(const char *path, struct statfs *sbuf);
extern int fstatfs_yod(int fd, struct statfs *buf);
extern int mkdir_yod(const char *path, mode_t mode);
extern int rmdir_yod(const char *path);
extern int getdirentries_yod(int fd, char *buf, size_t nbytes, loff_t *basep);
extern int link_yod(const char *path1, const char *path2);
extern int unlink_yod(const char *path);
extern int symlink_yod(const char *path1, const char *path2 );
extern int open_yod(const char *fname, int flags, mode_t mode);
extern int close_yod(int);
extern ssize_t write_yod(int fd, const void *buff, size_t nbytes);
extern ssize_t read_yod(int fd, void *buff, size_t nbytes);
extern int fsync_yod(int fd);
extern int truncate_yod(const char *path, off_t length);
extern int ftruncate_yod(int fd, long length);
extern off_t lseek_yod(int fd, off_t offset, int whence);
Index: inode.h
===================================================================
RCS file: /cvsroot/libsysio/libsysio/include/inode.h,v
retrieving revision 1.6
retrieving revision 1.6.2.1
diff -u -w -b -B -p -r1.6 -r1.6.2.1
--- inode.h 23 Apr 2003 19:45:51 -0000 1.6
+++ inode.h 15 Aug 2003 07:43:15 -0000 1.6.2.1
@@ -129,6 +129,7 @@ struct inode_ops {
struct inode {
LIST_ENTRY(inode) i_link; /* FS i-nodes link */
unsigned i_immune : 1; /* immune from GC */
+ unsigned i_zombie : 1; /* stale inode */
unsigned i_ref; /* soft ref counter */
ino_t i_num; /* i-num (deprecate!) */
mode_t i_mode; /* mode (see stat.h) */
@@ -146,6 +147,7 @@ struct inode {
#define I_INIT(ino, fs, inum, mode, rdev, ops, fid, immunity, private) \
do { \
(ino)->i_immune = (immunity) ? 1 : 0; \
+ (ino)->i_zombie = 0; \
(ino)->i_ref = 0; \
(ino)->i_num = (inum); \
(ino)->i_mode = (mode); \
@@ -407,6 +409,7 @@ extern struct inode *_sysio_i_find(struc
ino_t ino,
struct file_identifier *fid);
extern void _sysio_i_gone(struct inode *ino);
+extern void _sysio_i_undead(struct inode *ino);
extern int _sysio_p_find_alias(struct pnode *parent,
struct qstr *name,
struct pnode **pnop);
Index: sysio.h
===================================================================
RCS file: /cvsroot/libsysio/libsysio/include/sysio.h,v
retrieving revision 1.7.4.1
retrieving revision 1.7.4.2
diff -u -w -b -B -p -r1.7.4.1 -r1.7.4.2
--- sysio.h 29 Jun 2003 10:15:32 -0000 1.7.4.1
+++ sysio.h 15 Aug 2003 07:43:15 -0000 1.7.4.2
@@ -124,9 +124,7 @@ extern void _sysio_shutdown(void);
* but it's not illegal to have multiple externs, so long as they are the
* same. It helps when building the library in a standalone fashion.
*/
-#if 0
extern int access(const char *path, int amode);
-#endif
extern int chdir(const char *path);
extern int chmod(const char *path, mode_t mode);
extern int chown(const char *path, uid_t owner, gid_t group);
|
