vm_page_lookup.9freebsd

Langue: en

Version: 306207 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)


BSD mandoc

NAME

vm_page_lookup - lookup a vm page

SYNOPSIS

In sys/param.h In vm/vm.h In vm/vm_page.h Ft vm_page_t Fn vm_page_lookup vm_object_t object vm_pindex_t pindex

DESCRIPTION

The Fn vm_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:
Fa object
The VM object to search on.
Fa pindex
The page index to search on.

RETURN VALUES

A Vt vm_page_t is returned if successful; otherwise, NULL is returned.

AUTHORS

This manual page was written by An Chad David Aq davidc@acns.ab.ca .