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Some changes to make the vfs. sysctl toplevel work. Wow, we really need

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a new sysctl interface.
This commit is contained in:
thorpej 1998-11-13 20:08:06 +00:00
parent faf2211fef
commit 1eebbab4db
1 changed files with 42 additions and 1 deletions
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43
sys/sys/mount.h
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@ -1,4 +1,4 @@
/* $NetBSD: mount.h,v 1.69 1998/09/12 15:05:48 rvb Exp $ */
/* $NetBSD: mount.h,v 1.70 1998/11/13 20:08:06 thorpej Exp $ */
/*
* Copyright (c) 1989, 1991, 1993
@ -195,11 +195,52 @@ struct mount {
*
* Second level identifier specifies which filesystem. Second level
* identifier VFS_GENERIC returns information about all filesystems.
*
* Note the slightly non-flat nature of these sysctl numbers. Oh for
* a better sysctl interface.
*/
#define VFS_GENERIC 0 /* generic filesystem information */
#define VFS_MAXTYPENUM 1 /* int: highest defined fs type */
#define VFS_CONF 2 /* struct: vfsconf for filesystem given
as next argument */
#define VFSGEN_MAXID 3 /* number of valid vfs.generic ids */
/*
* XXX NOTE! These must be in the order of mountcompatnames[] in
* XXX sys/kern/vfs_syscalls.c!
*
* USE THE SAME NAMES AS MOUNT_*!
*/
#define CTL_VFS_NAMES { \
{ "generic", CTLTYPE_NODE }, \
{ MOUNT_FFS, CTLTYPE_NODE }, \
{ MOUNT_NFS, CTLTYPE_NODE }, \
{ MOUNT_MFS, CTLTYPE_NODE }, \
{ MOUNT_MSDOS, CTLTYPE_NODE }, \
{ MOUNT_LFS, CTLTYPE_NODE }, \
{ 0, 0 }, /* MOUNT_LOFS */ \
{ MOUNT_FDESC, CTLTYPE_NODE }, \
{ MOUNT_PORTAL, CTLTYPE_NODE }, \
{ MOUNT_NULL, CTLTYPE_NODE }, \
{ MOUNT_UMAP, CTLTYPE_NODE }, \
{ MOUNT_KERNFS, CTLTYPE_NODE }, \
{ MOUNT_PROCFS, CTLTYPE_NODE }, \
{ MOUNT_AFS, CTLTYPE_NODE }, \
{ MOUNT_CD9660, CTLTYPE_NODE }, \
{ MOUNT_UNION, CTLTYPE_NODE }, \
{ MOUNT_ADOSFS, CTLTYPE_NODE }, \
{ MOUNT_EXT2FS, CTLTYPE_NODE }, \
{ MOUNT_CODA, CTLTYPE_NODE }, \
{ MOUNT_FILECORE, CTLTYPE_NODE }, \
}
#define VFS_MAXID 20 /* number of valid vfs ids */
#define CTL_VFSGENCTL_NAMES { \
{ 0, 0 }, \
{ "maxtypenum", CTLTYPE_INT }, \
{ "conf", CTLTYPE_NODE }, /* Special */ \
}
/*
* Operations supported on mounted file system.