table of contents
VM_PAGE_LOOKUP(9) | Kernel Developer's Manual | VM_PAGE_LOOKUP(9) |
NAME¶
vm_page_lookup
—
lookup a vm page
SYNOPSIS¶
#include <sys/param.h>
#include <vm/vm.h>
#include <vm/vm_page.h>
vm_page_t
vm_page_lookup
(vm_object_t
object, vm_pindex_t
pindex);
DESCRIPTION¶
Thevm_page_lookup
() function searches for a VM page
given its VM object and index. If the page is not found,
NULL
is returned. Its arguments are:
- object
- The VM object to search on.
- pindex
- The page index to search on.
RETURN VALUES¶
A vm_page_t is returned if successful; otherwise,NULL
is returned.
AUTHORS¶
This manual page was written by Chad David <davidc@acns.ab.ca>.July 13, 2001 | Linux 4.9.0-9-amd64 |