diff options
| -rw-r--r-- | sys/fs/devfs/devfs_vnops.c | 3 | ||||
| -rw-r--r-- | sys/kern/vfs_subr.c | 1 | ||||
| -rw-r--r-- | sys/sys/vnode.h | 1 |
3 files changed, 3 insertions, 2 deletions
diff --git a/sys/fs/devfs/devfs_vnops.c b/sys/fs/devfs/devfs_vnops.c index d3ab235..134f8b0 100644 --- a/sys/fs/devfs/devfs_vnops.c +++ b/sys/fs/devfs/devfs_vnops.c @@ -63,7 +63,6 @@ #include <sys/vnode.h> static struct vop_vector devfs_vnodeops; -static struct vop_vector devfs_specops; static struct fileops devfs_ops_f; #include <fs/devfs/devfs.h> @@ -1737,7 +1736,7 @@ static struct vop_vector devfs_vnodeops = { .vop_vptocnp = devfs_vptocnp, }; -static struct vop_vector devfs_specops = { +struct vop_vector devfs_specops = { .vop_default = &default_vnodeops, .vop_access = devfs_access, diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index a2690c6..8fb7734 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -2624,6 +2624,7 @@ loop: */ if (vp->v_usecount == 0 || (flags & FORCECLOSE)) { VNASSERT(vp->v_usecount == 0 || + vp->v_op != &devfs_specops || (vp->v_type != VCHR && vp->v_type != VBLK), vp, ("device VNODE %p is FORCECLOSED", vp)); vgonel(vp); diff --git a/sys/sys/vnode.h b/sys/sys/vnode.h index 20bd0a1..71b129e 100644 --- a/sys/sys/vnode.h +++ b/sys/sys/vnode.h @@ -819,6 +819,7 @@ void vnode_destroy_vobject(struct vnode *vp); extern struct vop_vector fifo_specops; extern struct vop_vector dead_vnodeops; extern struct vop_vector default_vnodeops; +extern struct vop_vector devfs_specops; #define VOP_PANIC ((void*)(uintptr_t)vop_panic) #define VOP_NULL ((void*)(uintptr_t)vop_null) |
