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Remove VFS_START(). Its original purpose involved the mfs filesystem,

Browse Source 
which is long gone.

Discussed with:	mckusick
Reviewed by:	phk
This commit is contained in:
David Schultz 2005-02-20 23:02:20 +00:00
parent 0e2b18143f
commit e8ed933099
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=142153
4 changed files with 1 additions and 21 deletions
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10
sys/kern/vfs_default.c
View File

@ -534,16 +534,6 @@ vfs_stdvptofh (vp, fhp)
return (EOPNOTSUPP);
}
int
vfs_stdstart (mp, flags, td)
struct mount *mp;
int flags;
struct thread *td;
{
return (0);
}
int
vfs_stdquotactl (mp, cmds, uid, arg, td)
struct mount *mp;

3
sys/kern/vfs_init.c
View File

@ -197,9 +197,6 @@ vfs_register(struct vfsconf *vfc)
KASSERT(vfsops->vfs_unmount != NULL,
("Filesystem %s has no unmount op", vfc->vfc_name));
if (vfsops->vfs_start == NULL)
/* make a file system operational */
vfsops->vfs_start = vfs_stdstart;
if (vfsops->vfs_root == NULL)
/* return file system's root vnode */
vfsops->vfs_root = vfs_stdroot;

5
sys/kern/vfs_mount.c
View File

@ -792,7 +792,7 @@ vfs_domount(
if ((mp->mnt_flag & MNT_RDONLY) == 0)
error = vfs_allocate_syncvnode(mp);
vfs_unbusy(mp, td);
if (error || (error = VFS_START(mp, 0, td)) != 0)
if (error)
vrele(vp);
} else {
VI_LOCK(vp);
@ -1054,8 +1054,6 @@ devfs_first(void)
if (error)
return (NULL);
VFS_START(mp, 0, td);
mtx_lock(&mountlist_mtx);
TAILQ_INSERT_HEAD(&mountlist, mp, mnt_list);
mtx_unlock(&mountlist_mtx);
@ -1263,7 +1261,6 @@ vfs_mountroot_try(const char *mountfrom)
/* sanity check system clock against root fs timestamp */
inittodr(mp->mnt_time);
vfs_unbusy(mp, curthread);
error = VFS_START(mp, 0, curthread);
devfs_fixup(curthread);
}

4
sys/sys/mount.h
View File

@ -464,7 +464,6 @@ struct sysctl_req;
struct mntarg;
typedef int vfs_cmount_t(struct mntarg *ma, void *data, int flags, struct thread *td);
typedef int vfs_start_t(struct mount *mp, int flags, struct thread *td);
typedef int vfs_unmount_t(struct mount *mp, int mntflags, struct thread *td);
typedef int vfs_root_t(struct mount *mp, struct vnode **vpp, struct thread *td);
typedef int vfs_quotactl_t(struct mount *mp, int cmds, uid_t uid,
@ -490,7 +489,6 @@ typedef int vfs_sysctl_t(struct mount *mp, fsctlop_t op,
struct vfsops {
vfs_mount_t *vfs_mount;
vfs_cmount_t *vfs_cmount;
vfs_start_t *vfs_start;
vfs_unmount_t *vfs_unmount;
vfs_root_t *vfs_root;
vfs_quotactl_t *vfs_quotactl;
@ -509,7 +507,6 @@ struct vfsops {
vfs_statfs_t __vfs_statfs;
#define VFS_MOUNT(MP, P) (*(MP)->mnt_op->vfs_mount)(MP, P)
#define VFS_START(MP, FLAGS, P) (*(MP)->mnt_op->vfs_start)(MP, FLAGS, P)
#define VFS_UNMOUNT(MP, FORCE, P) (*(MP)->mnt_op->vfs_unmount)(MP, FORCE, P)
#define VFS_ROOT(MP, VPP, P) (*(MP)->mnt_op->vfs_root)(MP, VPP, P)
#define VFS_QUOTACTL(MP,C,U,A,P) (*(MP)->mnt_op->vfs_quotactl)(MP, C, U, A, P)
@ -622,7 +619,6 @@ extern struct nfs_public nfs_pub;
* kern/vfs_default.c, they should be used instead of making "dummy"
* functions or casting entries in the VFS op table to "enopnotsupp()".
*/
vfs_start_t vfs_stdstart;
vfs_root_t vfs_stdroot;
vfs_quotactl_t vfs_stdquotactl;
vfs_statfs_t vfs_stdstatfs;