swh:1:snp:c2847dfd741eae21606027cf29250d1ebcd63fb4
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Tip revision: cfaf025112d3856637ff34a767ef785ef5cf2ca9 authored by Linus Torvalds on 09 June 2012, 01:40:09 UTC
Linux 3.5-rc2
Tip revision: cfaf025
mpage.h
/*
 * include/linux/mpage.h
 *
 * Contains declarations related to preparing and submitting BIOS which contain
 * multiple pagecache pages.
 */

/*
 * (And no, it doesn't do the #ifdef __MPAGE_H thing, and it doesn't do
 * nested includes.  Get it right in the .c file).
 */
#ifdef CONFIG_BLOCK

struct writeback_control;

int mpage_readpages(struct address_space *mapping, struct list_head *pages,
				unsigned nr_pages, get_block_t get_block);
int mpage_readpage(struct page *page, get_block_t get_block);
int mpage_writepages(struct address_space *mapping,
		struct writeback_control *wbc, get_block_t get_block);
int mpage_writepage(struct page *page, get_block_t *get_block,
		struct writeback_control *wbc);

#endif
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