Searched refs:named_entry (Results 1 - 3 of 3) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/osfmk/vm/
H A Dmemory_object.c1462 vm_named_entry_t named_entry; local
1464 named_entry = (vm_named_entry_t)port->ip_kobject;
1467 if(offset >= named_entry->size)
1469 *upl_size = named_entry->size - offset;
1472 if((named_entry->protection & VM_PROT_READ)
1477 if((named_entry->protection &
1483 if(named_entry->size < (offset + *upl_size))
1488 offset = offset + named_entry->offset;
1490 if(named_entry->is_sub_map)
1493 named_entry_lock(named_entry);
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H A Dvm_user.c2638 vm_named_entry_t named_entry; local
2642 named_entry = (vm_named_entry_t)port->ip_kobject;
2643 mutex_lock(&(named_entry)->Lock);
2644 named_entry->ref_count -= 1;
2645 if(named_entry->ref_count == 0) {
2646 if (named_entry->is_sub_map) {
2647 vm_map_deallocate(named_entry->backing.map);
2648 } else if (!named_entry->is_pager) {
2650 vm_object_deallocate(named_entry->backing.object);
2653 mutex_unlock(&(named_entry)
3054 kernel_object_iopl_request( vm_named_entry_t named_entry, memory_object_offset_t offset, vm_size_t *upl_size, upl_t *upl_ptr, upl_page_info_array_t user_page_list, unsigned int *page_list_count, int *flags) argument
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H A Dvm_map.c2208 vm_named_entry_t named_entry; local
2210 named_entry = (vm_named_entry_t) port->ip_kobject;
2213 if (offset >= named_entry->size)
2215 size = named_entry->size - offset;
2217 if ((named_entry->protection & max_protection) !=
2220 if ((named_entry->protection & cur_protection) !=
2223 if (named_entry->size < (offset + size))
2228 offset = offset + named_entry->offset;
2230 named_entry_lock(named_entry);
2231 if (named_entry
11331 vm_named_entry_t named_entry; local
11389 vm_named_entry_t named_entry; local
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