centos man page for read_cache_pages

Query: read_cache_pages

OS: centos

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

READ_CACHE_PAGES(9)					    Memory Management in Linux					       READ_CACHE_PAGES(9)

NAME
read_cache_pages - populate an address space with some pages & start reads against them
SYNOPSIS
int read_cache_pages(struct address_space * mapping, struct list_head * pages, int (*filler) (void *, struct page *), void * data);
ARGUMENTS
mapping the address_space pages The address of a list_head which contains the target pages. These pages have their ->index populated and are otherwise uninitialised. filler callback routine for filling a single page. data private data for the callback routine.
DESCRIPTION
Hides the details of the LRU cache etc from the filesystems.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 READ_CACHE_PAGES(9)
Related Man Pages
mpage_readpages(9) - suse
write_cache_pages(9) - centos
sf_buf(9) - freebsd
sf_buf_kva(9) - debian
sf_buf_page(9) - freebsd
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