From 44ca02a46b6fa0a8f1181fdc08efa779c3bdce80 Mon Sep 17 00:00:00 2001 From: Joan Lledó Date: Sat, 6 Nov 2021 09:13:32 +0100 Subject: vm: vm_region_get_proxy To get a proxy to the region a given address belongs to, with protection and range limited to the region ones. * include/mach/mach4.defs: vm_region_get_proxy RPC declaration * vm/vm_map.c: vm_region_get_proxy implementation Message-Id: <20211106081333.10366-2-jlledom@mailfence.com> --- vm/memory_object_proxy.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'vm/memory_object_proxy.h') diff --git a/vm/memory_object_proxy.h b/vm/memory_object_proxy.h index 8b3f2025..97f20b36 100644 --- a/vm/memory_object_proxy.h +++ b/vm/memory_object_proxy.h @@ -36,4 +36,12 @@ extern kern_return_t memory_object_proxy_lookup (ipc_port_t port, vm_offset_t *start, vm_offset_t *len); +extern kern_return_t +memory_object_create_proxy (ipc_space_t space, vm_prot_t max_protection, + ipc_port_t *object, natural_t object_count, + vm_offset_t *offset, natural_t offset_count, + vm_offset_t *start, natural_t start_count, + vm_size_t *len, natural_t len_count, + ipc_port_t *port); + #endif /* _VM_MEMORY_OBJECT_PROXY_H_ */ -- cgit v1.2.3