diff options
Diffstat (limited to 'sys/vm/vnode_pager.c')
| -rw-r--r-- | sys/vm/vnode_pager.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/sys/vm/vnode_pager.c b/sys/vm/vnode_pager.c index 6d7bc78..9a13911 100644 --- a/sys/vm/vnode_pager.c +++ b/sys/vm/vnode_pager.c @@ -208,18 +208,6 @@ vnode_pager_alloc(void *handle, vm_ooffset_t size, vm_prot_t prot, ASSERT_VOP_LOCKED(vp, "vnode_pager_alloc"); /* - * Prevent race condition when allocating the object. This - * can happen with NFS vnodes since the nfsnode isn't locked. - */ - VI_LOCK(vp); - while (vp->v_iflag & VI_OLOCK) { - vp->v_iflag |= VI_OWANT; - msleep(vp, VI_MTX(vp), PVM, "vnpobj", 0); - } - vp->v_iflag |= VI_OLOCK; - VI_UNLOCK(vp); - - /* * If the object is being terminated, wait for it to * go away. */ @@ -250,11 +238,6 @@ vnode_pager_alloc(void *handle, vm_ooffset_t size, vm_prot_t prot, } VI_LOCK(vp); vp->v_usecount++; - vp->v_iflag &= ~VI_OLOCK; - if (vp->v_iflag & VI_OWANT) { - vp->v_iflag &= ~VI_OWANT; - wakeup(vp); - } VI_UNLOCK(vp); return (object); } |
