find_get_page(9) suse man page | unix.com

FIND_GET_PAGE(9)					    Memory Management in Linux						  FIND_GET_PAGE(9)

NAME
       find_get_page - find and get a page reference

SYNOPSIS
       struct page * find_get_page(struct address_space * mapping, pgoff_t offset);

ARGUMENTS
       mapping
	   the address_space to search

       offset
	   the page index

DESCRIPTION
       Is there a pagecache struct page at the given (mapping, offset) tuple? If yes, increment its refcount and return it; if no, return NULL.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010							  FIND_GET_PAGE(9)