vm_map_create — create a new vm_map structure
Contents
Description
The vm_map_create() function creates and returns a new, empty map structure, associated with the physical
map pmap, and with the upper and lower address bounds specified by max and min respectively.
Implementation Notes
The kernel's zone allocator is used to allocate the map.
Name
vm_map_create — create a new vm_map structure
Return Values
The vm_map_create() function returns a pointer to the newly allocated map if successful. Otherwise, it
returns NULL.
See Also
pmap(9), vm_map(9), vm_map_init(9)
Synopsis
#include<sys/param.h>#include<vm/vm.h>#include<vm/vm_map.h>vm_map_tvm_map_create(pmap_tpmap, vm_offset_tmin, vm_offset_tmax);
