userlandfs/kernel_add_on/Volume.cpp

288 Volume::HasVNodeCapability(VNode* vnode, int capability) const
290 	return vnode->ops->capabilities.Get(capability);
337 	void* vnode;
338 	status_t error = get_vnode(fFSVolume, vnid, &vnode);
341 		*_node = ((VNode*)vnode)->clientNode;
439 			WARN(("publish_vnode(): vnode (%" B_PRId32 ", %" B_PRId64
524 	VNode* vnode = fVNodes->Lookup(vnodeID);
525 	if (vnode == NULL)
529 	if (vnode->fileCache != NULL)
538 	vnode = fVNodes->Lookup(vnodeID);
539 	if (vnode == NULL) {
544 	vnode->fileCache = fileCache;
556 	VNode* vnode = fVNodes->Lookup(vnodeID);
557 	if (vnode == NULL)
561 	if (vnode->fileCache == NULL)
564 	void* fileCache = vnode->fileCache;
565 	vnode->fileCache = NULL;
581 	VNode* vnode = fVNodes->Lookup(vnodeID);
582 	if (vnode == NULL)
586 	if (vnode->fileCache == NULL)
589 	void* fileCache = vnode->fileCache;
611 	VNode* vnode = fVNodes->Lookup(vnodeID);
612 	if (vnode == NULL)
616 	if (vnode->fileCache == NULL)
619 	void* fileCache = vnode->fileCache;
633 	VNode* vnode = fVNodes->Lookup(vnodeID);
634 	if (vnode == NULL)
638 	if (vnode->fileCache == NULL)
641 	void* fileCache = vnode->fileCache;
656 	VNode* vnode = fVNodes->Lookup(vnodeID);
657 	if (vnode == NULL)
661 	if (vnode->fileCache == NULL)
664 	void* fileCache = vnode->fileCache;
679 	VNode* vnode = fVNodes->Lookup(vnodeID);
680 	if (vnode == NULL)
684 	if (vnode->fileCache == NULL)
687 	void* fileCache = vnode->fileCache;
799 	// enable vnode counting
1014 	VNode* vnode = (VNode*)_node;
1030 	request->node = vnode->clientNode;
1081 	VNode* vnode = new(std::nothrow) VNode(vnid, NULL, NULL);
1082 	if (vnode == NULL)
1084 	vnode->valid = false;
1087 	fVNodes->Insert(vnode);
1115 	vnode->clientNode = reply->node;
1116 	vnode->ops = ops;
1117 	vnode->valid = true;
1119 	*_node = vnode;
1135 		WARN(("Volume::WriteVNode(): connection lost, forcing write vnode\n"));
1145 	VNode* vnode = (VNode*)_node;
1147 	// At any rate remove the vnode from our map and delete it. We don't do that
1150 	VNodeRemover nodeRemover(this, vnode);
1152 	void* clientNode = vnode->clientNode;
1193 	VNode* vnode = (VNode*)_node;
1196 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_IO))
1227 	request->node = vnode->clientNode;
1259 	VNode* vnode = (VNode*)_node;
1262 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CANCEL_IO))
1287 	request->node = vnode->clientNode;
1319 	VNode* vnode = (VNode*)_node;
1407 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_IOCTL))
1424 	request->node = vnode->clientNode;
1466 	VNode* vnode = (VNode*)_node;
1469 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_SET_FLAGS))
1486 	request->node = vnode->clientNode;
1508 	VNode* vnode = (VNode*)_node;
1511 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_SELECT)) {
1530 	request->node = vnode->clientNode;
1562 	VNode* vnode = (VNode*)_node;
1565 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_DESELECT))
1591 	request->node = vnode->clientNode;
1614 	VNode* vnode = (VNode*)_node;
1617 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_FSYNC))
1634 	request->node = vnode->clientNode;
1655 	VNode* vnode = (VNode*)_node;
1660 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_READ_SYMLINK))
1677 	request->node = vnode->clientNode;
1708 	VNode* vnode = (VNode*)_dir;
1711 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CREATE_SYMLINK))
1728 	request->node = vnode->clientNode;
1754 	VNode* vnode = (VNode*)_dir;
1758 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_LINK))
1775 	request->node = vnode->clientNode;
1799 	VNode* vnode = (VNode*)_dir;
1802 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_UNLINK))
1819 	request->node = vnode->clientNode;
1890 	VNode* vnode = (VNode*)_node;
1893 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_ACCESS))
1910 	request->node = vnode->clientNode;
1961 	VNode* vnode = (VNode*)_node;
1964 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_WRITE_STAT))
1981 	request->node = vnode->clientNode;
2007 	VNode* vnode = (VNode*)_dir;
2010 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CREATE))
2028 	request->node = vnode->clientNode;
2060 	VNode* vnode = (VNode*)_node;
2063 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_OPEN))
2080 	request->node = vnode->clientNode;
2139 	VNode* vnode = (VNode*)_node;
2144 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_READ))
2161 	request->node = vnode->clientNode;
2197 	VNode* vnode = (VNode*)_node;
2202 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_WRITE))
2219 	request->node = vnode->clientNode;
2248 	VNode* vnode = (VNode*)_dir;
2251 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CREATE_DIR))
2268 	request->node = vnode->clientNode;
2292 	VNode* vnode = (VNode*)_dir;
2295 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_REMOVE_DIR))
2312 	request->node = vnode->clientNode;
2335 	VNode* vnode = (VNode*)_node;
2338 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_OPEN_DIR))
2356 	request->node = vnode->clientNode;
2414 	VNode* vnode = (VNode*)_node;
2419 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_READ_DIR))
2436 	request->node = vnode->clientNode;
2478 	VNode* vnode = (VNode*)_node;
2481 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_REWIND_DIR))
2498 	request->node = vnode->clientNode;
2523 	VNode* vnode = (VNode*)_node;
2526 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_OPEN_ATTR_DIR))
2544 	request->node = vnode->clientNode;
2604 	VNode* vnode = (VNode*)_node;
2607 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_READ_ATTR_DIR))
2625 	request->node = vnode->clientNode;
2664 	VNode* vnode = (VNode*)_node;
2667 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_REWIND_ATTR_DIR))
2684 	request->node = vnode->clientNode;
2709 	VNode* vnode = (VNode*)_node;
2712 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CREATE_ATTR))
2730 	request->node = vnode->clientNode;
2758 	VNode* vnode = (VNode*)_node;
2761 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_OPEN_ATTR))
2779 	request->node = vnode->clientNode;
2842 	VNode* vnode = (VNode*)_node;
2847 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_READ_ATTR))
2864 	request->node = vnode->clientNode;
2899 	VNode* vnode = (VNode*)_node;
2904 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_WRITE_ATTR))
2921 	request->node = vnode->clientNode;
2947 	VNode* vnode = (VNode*)_node;
2950 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_READ_ATTR_STAT))
2967 	request->node = vnode->clientNode;
2990 	VNode* vnode = (VNode*)_node;
2993 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_WRITE_ATTR_STAT))
3010 	request->node = vnode->clientNode;
3081 	VNode* vnode = (VNode*)_node;
3084 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_REMOVE_ATTR))
3101 	request->node = vnode->clientNode;
3629 	// vnode operations
3787 	VNode* vnode = (VNode*)_dir;
3802 	request->node = vnode->clientNode;
3829 	VNode* vnode = (VNode*)_node;
3831 	// At any rate remove the vnode from our map and delete it. We don't do that
3834 	VNodeRemover nodeRemover(this, vnode);
3836 	void* clientNode = vnode->clientNode;
3872 	VNode* vnode = (VNode*)_node;
3875 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_READ_STAT))
3892 	request->node = vnode->clientNode;
3913 	VNode* vnode = (VNode*)_node;
3916 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CLOSE))
3933 	request->node = vnode->clientNode;
3954 	VNode* vnode = (VNode*)_node;
3957 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_FREE_COOKIE))
3974 	request->node = vnode->clientNode;
3995 	VNode* vnode = (VNode*)_node;
3998 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CLOSE_DIR))
4015 	request->node = vnode->clientNode;
4036 	VNode* vnode = (VNode*)_node;
4039 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_FREE_DIR_COOKIE))
4056 	request->node = vnode->clientNode;
4077 	VNode* vnode = (VNode*)_node;
4080 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CLOSE_ATTR_DIR))
4097 	request->node = vnode->clientNode;
4118 	VNode* vnode = (VNode*)_node;
4121 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_FREE_ATTR_DIR_COOKIE))
4138 	request->node = vnode->clientNode;
4159 	VNode* vnode = (VNode*)_node;
4162 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_CLOSE_ATTR))
4179 	request->node = vnode->clientNode;
4200 	VNode* vnode = (VNode*)_node;
4203 	if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_FREE_ATTR_COOKIE))
4220 	request->node = vnode->clientNode;
4436 	VNode* vnode = fVNodes->Lookup(vnid);
4437 	if (vnode == NULL) {
4443 	vnode->useCount++;
4457 	VNode* vnode = fVNodes->Lookup(vnid);
4458 	if (vnode == NULL) {
4464 	vnode->useCount--;
4475 	VNode* vnode = fVNodes->Lookup(vnid);
4476 	if (vnode == NULL) {
4482 	fVNodes->Remove(vnode);
4487 		for (; vnode->useCount > 0; vnode->useCount--)
4491 	vnode->Delete(this);
4526 		PRINT(("Volume::_PutAllPendingVNodes() failed: vnode counting "
4562 	// Since the vnode map can still change, we need to iterate to the first
4573 				VNode* vnode = it.Next();) {
4574 			if (vnode->useCount > 0) {
4575 				ino_t vnid = vnode->id;
4576 				int32 count = vnode->useCount;
4577 				vnode->useCount = 0;
4578 				fs_vnode_ops* ops = vnode->ops->ops;
4579 				bool published = vnode->published;
4587 					publish_vnode(fFSVolume, vnid, vnode, ops, S_IFDIR, 0);