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use UVM_OBJ_INIT/DESTROY()

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This commit is contained in:
pooka 2008-01-03 02:44:05 +00:00
parent daaf5e53c9
commit 2c7914f588
1 changed files with 6 additions and 12 deletions
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18
sys/rump/librump/rumpkern/vfs.c
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@ -1,4 +1,4 @@
/* $NetBSD: vfs.c,v 1.26 2008/01/03 01:26:31 pooka Exp $ */
/* $NetBSD: vfs.c,v 1.27 2008/01/03 02:44:05 pooka Exp $ */
/*
* Copyright (c) 2007 Antti Kantee. All Rights Reserved.
@ -83,7 +83,6 @@ getnewvnode(enum vtagtype tag, struct mount *mp, int (**vops)(void *),
struct vnode **vpp)
{
struct vnode *vp;
struct uvm_object *uobj;
vp = rumpuser_malloc(sizeof(struct vnode), 0);
memset(vp, 0, sizeof(struct vnode));
@ -92,18 +91,15 @@ getnewvnode(enum vtagtype tag, struct mount *mp, int (**vops)(void *),
vp->v_op = vops;
vp->v_vnlock = &vp->v_lock;
vp->v_usecount = 1;
mutex_init(&vp->v_interlock, MUTEX_DEFAULT, IPL_NONE);
cv_init(&vp->v_cv, "vnode");
lockinit(&vp->v_lock, PVFS, "vnlock", 0, 0);
UVM_OBJ_INIT(&vp->v_uobj, &uvm_vnodeops, 1);
if (mp) {
TAILQ_INSERT_TAIL(&mp->mnt_vnodelist, vp, v_mntvnodes);
}
uobj = &vp->v_uobj;
uobj->pgops = &uvm_vnodeops;
TAILQ_INIT(&uobj->memq);
*vpp = vp;
return 0;
@ -115,6 +111,7 @@ rump_putnode(struct vnode *vp)
if (vp->v_specinfo)
rumpuser_free(vp->v_specinfo);
UVM_OBJ_DESTROY(&vp->v_uobj);
rumpuser_free(vp);
}
@ -176,7 +173,6 @@ vnode_t *
vnalloc(struct mount *mp)
{
struct vnode *vp;
struct uvm_object *uobj;
/* assuming mp != NULL */
@ -184,11 +180,8 @@ vnalloc(struct mount *mp)
vp->v_type = VBAD;
vp->v_iflag = VI_MARKER;
vp->v_mount = mp;
uobj = &vp->v_uobj;
uobj->pgops = &uvm_vnodeops;
mutex_init(&vp->v_interlock, MUTEX_DEFAULT, IPL_NONE);
UVM_OBJ_INIT(&vp->v_uobj, &uvm_vnodeops, 1);
cv_init(&vp->v_cv, "vnode");
TAILQ_INIT(&uobj->memq);
return vp;
}
@ -198,6 +191,7 @@ void
vnfree(vnode_t *vp)
{
UVM_OBJ_DESTROY(&vp->v_uobj);
kmem_free(vp, sizeof(struct vnode));
}