table of contents
VM_MAP_CREATE(9) | Kernel Developer's Manual | VM_MAP_CREATE(9) |
NAME¶
vm_map_create
—
create a new vm_map structure
SYNOPSIS¶
#include <sys/param.h>
#include <vm/vm.h>
#include <vm/vm_map.h>
vm_map_t
vm_map_create
(pmap_t
pmap, vm_offset_t
min, vm_offset_t
max);
DESCRIPTION¶
Thevm_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.RETURN VALUES¶
Thevm_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)AUTHORS¶
This manual page was written by Bruce M Simpson <bms@spc.org>.July 19, 2003 | Linux 4.19.0-10-amd64 |