Joan Lledó, le dim. 17 oct. 2021 17:41:11 +0200, a ecrit: > El 16/10/21 a les 13:27, Sergey Bugaev ha escrit: > > routine vm_make_proxy ( > > target_task : vm_task_t; > > address : vm_address_t; > > size : vm_size_t; > > out proxy : memory_object_t); > > Why the "size" parameter?
It will be useful to implement mremap with the same call. In your case you know the size, don't you? > I'd rather see a new wrapper for > memory_object_create_proxy() which receives the same params but with the > address instead of the original pager, which internally gets the pager from > the address and calls memory_object_create_proxy(). After all, the only > reason why I need the pager is to send it to memory_object_create_proxy() at > netfs_impl.c:617 [1]. So why not skip one step? That's almost the same, isn't it? (there is just the max_prot parameter, which you can indeed add to the RPC above). Samuel
