ADD_TO_PAGE_CACHE_LO

Section: Memory Management in Linux (9)
Updated: February 2011
Index Return to Main Contents
 

NAME

add_to_page_cache_locked - add a locked page to the pagecache  

SYNOPSIS

int add_to_page_cache_locked(struct page * page, struct address_space * mapping, pgoff_t offset, gfp_t gfp_mask);
 

ARGUMENTS

page

page to add

mapping

the page's address_space

offset

page index

gfp_mask

page allocation mode
 

DESCRIPTION

This function is used to add a page to the pagecache. It must be locked. This function does not add the page to the LRU. The caller must do that.  

COPYRIGHT