NAME
vm_map_madvise —
apply advice about use of memory to map
entries
SYNOPSIS
#include
<sys/param.h>
#include <vm/vm.h>
#include <vm/vm_map.h>
int
vm_map_madvise(vm_map_t map,
vm_offset_t start, vm_offset_t
end, int behav);
DESCRIPTION
Thevm_map_madvise()
function applies the flags behav to the entries within
map between start and
end.
Advisories are classified as either those affecting the vm_map_entry structure, or those affecting the underlying objects.
The
vm_map_madvise()
function is used by the
madvise(2) system call.
RETURN VALUES
The vm_map_madvise() function returns 0 if
successful. If the behav argument was not recognised,
KERN_INVALID_ARGUMENT is returned.
SEE ALSO
AUTHORS
This manual page was written by Bruce M Simpson <bms@spc.org>.