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-rw-r--r--sys/fs/coda/coda.h454
1 files changed, 227 insertions, 227 deletions
diff --git a/sys/fs/coda/coda.h b/sys/fs/coda/coda.h
index 09268b6..45a30ba 100644
--- a/sys/fs/coda/coda.h
+++ b/sys/fs/coda/coda.h
@@ -27,7 +27,7 @@
* Mellon the rights to redistribute these changes without encumbrance.
*
* @(#) src/sys/cfs/coda.h,v 1.1.1.1 1998/08/29 21:14:52 rvb Exp $
- * $Id: $
+ * $Id: coda.h,v 1.2 1998/09/02 19:09:53 rvb Exp $
*
*/
@@ -37,8 +37,8 @@
* Linux modifications by Peter Braam, Aug 1996
*/
-#ifndef _CFS_HEADER_
-#define _CFS_HEADER_
+#ifndef _CODA_HEADER_
+#define _CODA_HEADER_
/* Catch new _KERNEL defn for NetBSD */
#ifdef __NetBSD__
@@ -65,11 +65,11 @@ struct timespec {
/*
- * Cfs constants
+ * Coda constants
*/
-#define CFS_MAXNAMLEN 255
-#define CFS_MAXPATHLEN 1024
-#define CFS_MAXSYMLINK 10
+#define CODA_MAXNAMLEN 255
+#define CODA_MAXPATHLEN 1024
+#define CODA_MAXSYMLINK 10
/* these are Coda's version of O_RDONLY etc combinations
* to deal with VFS open modes
@@ -98,10 +98,10 @@ struct venus_dirent {
unsigned short d_reclen; /* length of this record */
char d_type; /* file type, see below */
char d_namlen; /* length of string in d_name */
- char d_name[CFS_MAXNAMLEN + 1];/* name must be no longer than this */
+ char d_name[CODA_MAXNAMLEN + 1];/* name must be no longer than this */
};
#undef DIRSIZ
-#define DIRSIZ(dp) ((sizeof (struct venus_dirent) - (CFS_MAXNAMLEN+1)) + \
+#define DIRSIZ(dp) ((sizeof (struct venus_dirent) - (CODA_MAXNAMLEN+1)) + \
(((dp)->d_namlen+1 + 3) &~ 3))
/*
@@ -203,38 +203,38 @@ struct coda_vattr {
* Kernel <--> Venus communications.
*/
-#define CFS_ROOT ((u_long) 2)
-#define CFS_SYNC ((u_long) 3)
-#define CFS_OPEN ((u_long) 4)
-#define CFS_CLOSE ((u_long) 5)
-#define CFS_IOCTL ((u_long) 6)
-#define CFS_GETATTR ((u_long) 7)
-#define CFS_SETATTR ((u_long) 8)
-#define CFS_ACCESS ((u_long) 9)
-#define CFS_LOOKUP ((u_long) 10)
-#define CFS_CREATE ((u_long) 11)
-#define CFS_REMOVE ((u_long) 12)
-#define CFS_LINK ((u_long) 13)
-#define CFS_RENAME ((u_long) 14)
-#define CFS_MKDIR ((u_long) 15)
-#define CFS_RMDIR ((u_long) 16)
-#define CFS_READDIR ((u_long) 17)
-#define CFS_SYMLINK ((u_long) 18)
-#define CFS_READLINK ((u_long) 19)
-#define CFS_FSYNC ((u_long) 20)
-#define CFS_INACTIVE ((u_long) 21)
-#define CFS_VGET ((u_long) 22)
-#define CFS_SIGNAL ((u_long) 23)
-#define CFS_REPLACE ((u_long) 24)
-#define CFS_FLUSH ((u_long) 25)
-#define CFS_PURGEUSER ((u_long) 26)
-#define CFS_ZAPFILE ((u_long) 27)
-#define CFS_ZAPDIR ((u_long) 28)
-#define CFS_ZAPVNODE ((u_long) 29)
-#define CFS_PURGEFID ((u_long) 30)
-#define CFS_NCALLS 31
-
-#define DOWNCALL(opcode) (opcode >= CFS_REPLACE && opcode <= CFS_PURGEFID)
+#define CODA_ROOT ((u_long) 2)
+#define CODA_SYNC ((u_long) 3)
+#define CODA_OPEN ((u_long) 4)
+#define CODA_CLOSE ((u_long) 5)
+#define CODA_IOCTL ((u_long) 6)
+#define CODA_GETATTR ((u_long) 7)
+#define CODA_SETATTR ((u_long) 8)
+#define CODA_ACCESS ((u_long) 9)
+#define CODA_LOOKUP ((u_long) 10)
+#define CODA_CREATE ((u_long) 11)
+#define CODA_REMOVE ((u_long) 12)
+#define CODA_LINK ((u_long) 13)
+#define CODA_RENAME ((u_long) 14)
+#define CODA_MKDIR ((u_long) 15)
+#define CODA_RMDIR ((u_long) 16)
+#define CODA_READDIR ((u_long) 17)
+#define CODA_SYMLINK ((u_long) 18)
+#define CODA_READLINK ((u_long) 19)
+#define CODA_FSYNC ((u_long) 20)
+#define CODA_INACTIVE ((u_long) 21)
+#define CODA_VGET ((u_long) 22)
+#define CODA_SIGNAL ((u_long) 23)
+#define CODA_REPLACE ((u_long) 24)
+#define CODA_FLUSH ((u_long) 25)
+#define CODA_PURGEUSER ((u_long) 26)
+#define CODA_ZAPFILE ((u_long) 27)
+#define CODA_ZAPDIR ((u_long) 28)
+#define CODA_ZAPVNODE ((u_long) 29)
+#define CODA_PURGEFID ((u_long) 30)
+#define CODA_NCALLS 31
+
+#define DOWNCALL(opcode) (opcode >= CODA_REPLACE && opcode <= CODA_PURGEFID)
#define VC_MAXDATASIZE 8192
#define VC_MAXMSGSIZE sizeof(union inputArgs)+sizeof(union outputArgs) +\
@@ -245,7 +245,7 @@ struct coda_vattr {
/*
* Venus <-> Coda RPC arguments
*/
-struct cfs_in_hdr {
+struct coda_in_hdr {
unsigned long opcode;
unsigned long unique; /* Keep multiple outstanding msgs distinct */
u_short pid; /* Common to all */
@@ -255,53 +255,53 @@ struct cfs_in_hdr {
};
/* Really important that opcode and unique are 1st two fields! */
-struct cfs_out_hdr {
+struct coda_out_hdr {
unsigned long opcode;
unsigned long unique;
unsigned long result;
};
-/* cfs_root: NO_IN */
-struct cfs_root_out {
- struct cfs_out_hdr oh;
+/* coda_root: NO_IN */
+struct coda_root_out {
+ struct coda_out_hdr oh;
ViceFid VFid;
};
-struct cfs_root_in {
- struct cfs_in_hdr in;
+struct coda_root_in {
+ struct coda_in_hdr in;
};
-/* cfs_sync: */
-/* Nothing needed for cfs_sync */
+/* coda_sync: */
+/* Nothing needed for coda_sync */
-/* cfs_open: */
-struct cfs_open_in {
- struct cfs_in_hdr ih;
+/* coda_open: */
+struct coda_open_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int flags;
};
-struct cfs_open_out {
- struct cfs_out_hdr oh;
+struct coda_open_out {
+ struct coda_out_hdr oh;
cdev_t dev;
ino_t inode;
};
-/* cfs_close: */
-struct cfs_close_in {
- struct cfs_in_hdr ih;
+/* coda_close: */
+struct coda_close_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int flags;
};
-struct cfs_close_out {
- struct cfs_out_hdr out;
+struct coda_close_out {
+ struct coda_out_hdr out;
};
-/* cfs_ioctl: */
-struct cfs_ioctl_in {
- struct cfs_in_hdr ih;
+/* coda_ioctl: */
+struct coda_ioctl_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int cmd;
int len;
@@ -309,64 +309,64 @@ struct cfs_ioctl_in {
char *data; /* Place holder for data. */
};
-struct cfs_ioctl_out {
- struct cfs_out_hdr oh;
+struct coda_ioctl_out {
+ struct coda_out_hdr oh;
int len;
caddr_t data; /* Place holder for data. */
};
-/* cfs_getattr: */
-struct cfs_getattr_in {
- struct cfs_in_hdr ih;
+/* coda_getattr: */
+struct coda_getattr_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
};
-struct cfs_getattr_out {
- struct cfs_out_hdr oh;
+struct coda_getattr_out {
+ struct coda_out_hdr oh;
struct coda_vattr attr;
};
-/* cfs_setattr: NO_OUT */
-struct cfs_setattr_in {
- struct cfs_in_hdr ih;
+/* coda_setattr: NO_OUT */
+struct coda_setattr_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
struct coda_vattr attr;
};
-struct cfs_setattr_out {
- struct cfs_out_hdr out;
+struct coda_setattr_out {
+ struct coda_out_hdr out;
};
-/* cfs_access: NO_OUT */
-struct cfs_access_in {
- struct cfs_in_hdr ih;
+/* coda_access: NO_OUT */
+struct coda_access_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int flags;
};
-struct cfs_access_out {
- struct cfs_out_hdr out;
+struct coda_access_out {
+ struct coda_out_hdr out;
};
-/* cfs_lookup: */
-struct cfs_lookup_in {
- struct cfs_in_hdr ih;
+/* coda_lookup: */
+struct coda_lookup_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int name; /* Place holder for data. */
};
-struct cfs_lookup_out {
- struct cfs_out_hdr oh;
+struct coda_lookup_out {
+ struct coda_out_hdr oh;
ViceFid VFid;
int vtype;
};
-/* cfs_create: */
-struct cfs_create_in {
- struct cfs_in_hdr ih;
+/* coda_create: */
+struct coda_create_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
struct coda_vattr attr;
int excl;
@@ -374,188 +374,188 @@ struct cfs_create_in {
int name; /* Place holder for data. */
};
-struct cfs_create_out {
- struct cfs_out_hdr oh;
+struct coda_create_out {
+ struct coda_out_hdr oh;
ViceFid VFid;
struct coda_vattr attr;
};
-/* cfs_remove: NO_OUT */
-struct cfs_remove_in {
- struct cfs_in_hdr ih;
+/* coda_remove: NO_OUT */
+struct coda_remove_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int name; /* Place holder for data. */
};
-struct cfs_remove_out {
- struct cfs_out_hdr out;
+struct coda_remove_out {
+ struct coda_out_hdr out;
};
-/* cfs_link: NO_OUT */
-struct cfs_link_in {
- struct cfs_in_hdr ih;
+/* coda_link: NO_OUT */
+struct coda_link_in {
+ struct coda_in_hdr ih;
ViceFid sourceFid; /* cnode to link *to* */
ViceFid destFid; /* Directory in which to place link */
int tname; /* Place holder for data. */
};
-struct cfs_link_out {
- struct cfs_out_hdr out;
+struct coda_link_out {
+ struct coda_out_hdr out;
};
-/* cfs_rename: NO_OUT */
-struct cfs_rename_in {
- struct cfs_in_hdr ih;
+/* coda_rename: NO_OUT */
+struct coda_rename_in {
+ struct coda_in_hdr ih;
ViceFid sourceFid;
int srcname;
ViceFid destFid;
int destname;
};
-struct cfs_rename_out {
- struct cfs_out_hdr out;
+struct coda_rename_out {
+ struct coda_out_hdr out;
};
-/* cfs_mkdir: */
-struct cfs_mkdir_in {
- struct cfs_in_hdr ih;
+/* coda_mkdir: */
+struct coda_mkdir_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
struct coda_vattr attr;
int name; /* Place holder for data. */
};
-struct cfs_mkdir_out {
- struct cfs_out_hdr oh;
+struct coda_mkdir_out {
+ struct coda_out_hdr oh;
ViceFid VFid;
struct coda_vattr attr;
};
-/* cfs_rmdir: NO_OUT */
-struct cfs_rmdir_in {
- struct cfs_in_hdr ih;
+/* coda_rmdir: NO_OUT */
+struct coda_rmdir_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int name; /* Place holder for data. */
};
-struct cfs_rmdir_out {
- struct cfs_out_hdr out;
+struct coda_rmdir_out {
+ struct coda_out_hdr out;
};
-/* cfs_readdir: */
-struct cfs_readdir_in {
- struct cfs_in_hdr ih;
+/* coda_readdir: */
+struct coda_readdir_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int count;
int offset;
};
-struct cfs_readdir_out {
- struct cfs_out_hdr oh;
+struct coda_readdir_out {
+ struct coda_out_hdr oh;
int size;
caddr_t data; /* Place holder for data. */
};
-/* cfs_symlink: NO_OUT */
-struct cfs_symlink_in {
- struct cfs_in_hdr ih;
+/* coda_symlink: NO_OUT */
+struct coda_symlink_in {
+ struct coda_in_hdr ih;
ViceFid VFid; /* Directory to put symlink in */
int srcname;
struct coda_vattr attr;
int tname;
};
-struct cfs_symlink_out {
- struct cfs_out_hdr out;
+struct coda_symlink_out {
+ struct coda_out_hdr out;
};
-/* cfs_readlink: */
-struct cfs_readlink_in {
- struct cfs_in_hdr ih;
+/* coda_readlink: */
+struct coda_readlink_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
};
-struct cfs_readlink_out {
- struct cfs_out_hdr oh;
+struct coda_readlink_out {
+ struct coda_out_hdr oh;
int count;
caddr_t data; /* Place holder for data. */
};
-/* cfs_fsync: NO_OUT */
-struct cfs_fsync_in {
- struct cfs_in_hdr ih;
+/* coda_fsync: NO_OUT */
+struct coda_fsync_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
};
-struct cfs_fsync_out {
- struct cfs_out_hdr out;
+struct coda_fsync_out {
+ struct coda_out_hdr out;
};
-/* cfs_inactive: NO_OUT */
-struct cfs_inactive_in {
- struct cfs_in_hdr ih;
+/* coda_inactive: NO_OUT */
+struct coda_inactive_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
};
-/* cfs_vget: */
-struct cfs_vget_in {
- struct cfs_in_hdr ih;
+/* coda_vget: */
+struct coda_vget_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
};
-struct cfs_vget_out {
- struct cfs_out_hdr oh;
+struct coda_vget_out {
+ struct coda_out_hdr oh;
ViceFid VFid;
int vtype;
};
-/* CFS_SIGNAL is out-of-band, doesn't need data. */
-/* CFS_INVALIDATE is a venus->kernel call */
-/* CFS_FLUSH is a venus->kernel call */
+/* CODA_SIGNAL is out-of-band, doesn't need data. */
+/* CODA_INVALIDATE is a venus->kernel call */
+/* CODA_FLUSH is a venus->kernel call */
-/* cfs_purgeuser: */
-/* CFS_PURGEUSER is a venus->kernel call */
-struct cfs_purgeuser_out {
- struct cfs_out_hdr oh;
+/* coda_purgeuser: */
+/* CODA_PURGEUSER is a venus->kernel call */
+struct coda_purgeuser_out {
+ struct coda_out_hdr oh;
struct coda_cred cred;
};
-/* cfs_zapfile: */
-/* CFS_ZAPFILE is a venus->kernel call */
-struct cfs_zapfile_out {
- struct cfs_out_hdr oh;
+/* coda_zapfile: */
+/* CODA_ZAPFILE is a venus->kernel call */
+struct coda_zapfile_out {
+ struct coda_out_hdr oh;
ViceFid CodaFid;
};
-/* cfs_zapdir: */
-/* CFS_ZAPDIR is a venus->kernel call */
-struct cfs_zapdir_out {
- struct cfs_out_hdr oh;
+/* coda_zapdir: */
+/* CODA_ZAPDIR is a venus->kernel call */
+struct coda_zapdir_out {
+ struct coda_out_hdr oh;
ViceFid CodaFid;
};
-/* cfs_zapnode: */
-/* CFS_ZAPVNODE is a venus->kernel call */
-struct cfs_zapvnode_out {
- struct cfs_out_hdr oh;
+/* coda_zapnode: */
+/* CODA_ZAPVNODE is a venus->kernel call */
+struct coda_zapvnode_out {
+ struct coda_out_hdr oh;
struct coda_cred cred;
ViceFid VFid;
};
-/* cfs_purgefid: */
-/* CFS_PURGEFID is a venus->kernel call */
-struct cfs_purgefid_out {
- struct cfs_out_hdr oh;
+/* coda_purgefid: */
+/* CODA_PURGEFID is a venus->kernel call */
+struct coda_purgefid_out {
+ struct coda_out_hdr oh;
ViceFid CodaFid;
};
-/* cfs_rdwr: */
-struct cfs_rdwr_in {
- struct cfs_in_hdr ih;
+/* coda_rdwr: */
+struct coda_rdwr_in {
+ struct coda_in_hdr ih;
ViceFid VFid;
int rwflag;
int count;
@@ -564,83 +564,83 @@ struct cfs_rdwr_in {
caddr_t data; /* Place holder for data. */
};
-struct cfs_rdwr_out {
- struct cfs_out_hdr oh;
+struct coda_rdwr_out {
+ struct coda_out_hdr oh;
int rwflag;
int count;
caddr_t data; /* Place holder for data. */
};
-/* cfs_replace: */
-/* CFS_REPLACE is a venus->kernel call */
-struct cfs_replace_out { /* cfs_replace is a venus->kernel call */
- struct cfs_out_hdr oh;
+/* coda_replace: */
+/* CODA_REPLACE is a venus->kernel call */
+struct coda_replace_out { /* coda_replace is a venus->kernel call */
+ struct coda_out_hdr oh;
ViceFid NewFid;
ViceFid OldFid;
};
/*
- * Occasionally, don't cache the fid returned by CFS_LOOKUP. For instance, if
+ * Occasionally, don't cache the fid returned by CODA_LOOKUP. For instance, if
* the fid is inconsistent. This case is handled by setting the top bit of the
* return result parameter.
*/
-#define CFS_NOCACHE 0x80000000
+#define CODA_NOCACHE 0x80000000
union inputArgs {
- struct cfs_in_hdr ih; /* NB: every struct below begins with an ih */
- struct cfs_open_in cfs_open;
- struct cfs_close_in cfs_close;
- struct cfs_ioctl_in cfs_ioctl;
- struct cfs_getattr_in cfs_getattr;
- struct cfs_setattr_in cfs_setattr;
- struct cfs_access_in cfs_access;
- struct cfs_lookup_in cfs_lookup;
- struct cfs_create_in cfs_create;
- struct cfs_remove_in cfs_remove;
- struct cfs_link_in cfs_link;
- struct cfs_rename_in cfs_rename;
- struct cfs_mkdir_in cfs_mkdir;
- struct cfs_rmdir_in cfs_rmdir;
- struct cfs_readdir_in cfs_readdir;
- struct cfs_symlink_in cfs_symlink;
- struct cfs_readlink_in cfs_readlink;
- struct cfs_fsync_in cfs_fsync;
- struct cfs_inactive_in cfs_inactive;
- struct cfs_vget_in cfs_vget;
- struct cfs_rdwr_in cfs_rdwr;
+ struct coda_in_hdr ih; /* NB: every struct below begins with an ih */
+ struct coda_open_in coda_open;
+ struct coda_close_in coda_close;
+ struct coda_ioctl_in coda_ioctl;
+ struct coda_getattr_in coda_getattr;
+ struct coda_setattr_in coda_setattr;
+ struct coda_access_in coda_access;
+ struct coda_lookup_in coda_lookup;
+ struct coda_create_in coda_create;
+ struct coda_remove_in coda_remove;
+ struct coda_link_in coda_link;
+ struct coda_rename_in coda_rename;
+ struct coda_mkdir_in coda_mkdir;
+ struct coda_rmdir_in coda_rmdir;
+ struct coda_readdir_in coda_readdir;
+ struct coda_symlink_in coda_symlink;
+ struct coda_readlink_in coda_readlink;
+ struct coda_fsync_in coda_fsync;
+ struct coda_inactive_in coda_inactive;
+ struct coda_vget_in coda_vget;
+ struct coda_rdwr_in coda_rdwr;
};
union outputArgs {
- struct cfs_out_hdr oh; /* NB: every struct below begins with an oh */
- struct cfs_root_out cfs_root;
- struct cfs_open_out cfs_open;
- struct cfs_ioctl_out cfs_ioctl;
- struct cfs_getattr_out cfs_getattr;
- struct cfs_lookup_out cfs_lookup;
- struct cfs_create_out cfs_create;
- struct cfs_mkdir_out cfs_mkdir;
- struct cfs_readdir_out cfs_readdir;
- struct cfs_readlink_out cfs_readlink;
- struct cfs_vget_out cfs_vget;
- struct cfs_purgeuser_out cfs_purgeuser;
- struct cfs_zapfile_out cfs_zapfile;
- struct cfs_zapdir_out cfs_zapdir;
- struct cfs_zapvnode_out cfs_zapvnode;
- struct cfs_purgefid_out cfs_purgefid;
- struct cfs_rdwr_out cfs_rdwr;
- struct cfs_replace_out cfs_replace;
+ struct coda_out_hdr oh; /* NB: every struct below begins with an oh */
+ struct coda_root_out coda_root;
+ struct coda_open_out coda_open;
+ struct coda_ioctl_out coda_ioctl;
+ struct coda_getattr_out coda_getattr;
+ struct coda_lookup_out coda_lookup;
+ struct coda_create_out coda_create;
+ struct coda_mkdir_out coda_mkdir;
+ struct coda_readdir_out coda_readdir;
+ struct coda_readlink_out coda_readlink;
+ struct coda_vget_out coda_vget;
+ struct coda_purgeuser_out coda_purgeuser;
+ struct coda_zapfile_out coda_zapfile;
+ struct coda_zapdir_out coda_zapdir;
+ struct coda_zapvnode_out coda_zapvnode;
+ struct coda_purgefid_out coda_purgefid;
+ struct coda_rdwr_out coda_rdwr;
+ struct coda_replace_out coda_replace;
};
-union cfs_downcalls {
- /* CFS_INVALIDATE is a venus->kernel call */
- /* CFS_FLUSH is a venus->kernel call */
- struct cfs_purgeuser_out purgeuser;
- struct cfs_zapfile_out zapfile;
- struct cfs_zapdir_out zapdir;
- struct cfs_zapvnode_out zapvnode;
- struct cfs_purgefid_out purgefid;
- struct cfs_replace_out replace;
+union coda_downcalls {
+ /* CODA_INVALIDATE is a venus->kernel call */
+ /* CODA_FLUSH is a venus->kernel call */
+ struct coda_purgeuser_out purgeuser;
+ struct coda_zapfile_out zapfile;
+ struct coda_zapdir_out zapdir;
+ struct coda_zapvnode_out zapvnode;
+ struct coda_purgefid_out purgefid;
+ struct coda_replace_out replace;
};
@@ -661,8 +661,8 @@ struct PioctlData {
struct ViceIoctl vi;
};
-#define CFS_CONTROL ".CONTROL"
-#define CFS_CONTROLLEN 8
+#define CODA_CONTROL ".CONTROL"
+#define CODA_CONTROLLEN 8
#define CTL_VOL -1
#define CTL_VNO -1
#define CTL_UNI -1
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