centos man page for delete_from_page_cache

DELETE_FROM_PAGE_CAC(9) 				    Memory Management in Linux					   DELETE_FROM_PAGE_CAC(9)

NAME
       delete_from_page_cache - delete page from page cache

SYNOPSIS
       void delete_from_page_cache(struct page * page);

ARGUMENTS
       page
	   the page which the kernel is trying to remove from page cache

DESCRIPTION
       This must be called only on pages that have been verified to be in the page cache and locked. It will never put the page into the free
       list, the caller has a reference on the page.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   DELETE_FROM_PAGE_CAC(9)