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Show First 20 Lines • Show All 231 Lines • ▼ Show 20 Lines	root_mounted(void)

/* No mutex is acquired here because int stores are atomic. */		/* No mutex is acquired here because int stores are atomic. */
return (root_mount_complete);		return (root_mount_complete);
}		}

static void		static void
set_rootvnode(void)		set_rootvnode(void)
{		{
struct proc *p;

if (VFS_ROOT(TAILQ_FIRST(&mountlist), LK_EXCLUSIVE, &rootvnode))		if (VFS_ROOT(TAILQ_FIRST(&mountlist), LK_EXCLUSIVE, &rootvnode))
panic("set_rootvnode: Cannot find root vnode");		panic("set_rootvnode: Cannot find root vnode");

VOP_UNLOCK(rootvnode);		VOP_UNLOCK(rootvnode);

p = curthread->td_proc;		pwd_ensure_dirs();
FILEDESC_XLOCK(p->p_fd);

if (p->p_fd->fd_cdir != NULL)
vrele(p->p_fd->fd_cdir);
p->p_fd->fd_cdir = rootvnode;
VREF(rootvnode);

if (p->p_fd->fd_rdir != NULL)
vrele(p->p_fd->fd_rdir);
p->p_fd->fd_rdir = rootvnode;
VREF(rootvnode);

FILEDESC_XUNLOCK(p->p_fd);
}		}

static int		static int
vfs_mountroot_devfs(struct thread td, struct mount *mpp)		vfs_mountroot_devfs(struct thread td, struct mount *mpp)
{		{
struct vfsoptlist *opts;		struct vfsoptlist *opts;
struct vfsconf *vfsp;		struct vfsconf *vfsp;
struct mount *mp;		struct mount *mp;
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