Linux Kernel  3.7.1
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mpage.h
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1 /*
2  * include/linux/mpage.h
3  *
4  * Contains declarations related to preparing and submitting BIOS which contain
5  * multiple pagecache pages.
6  */
7 
8 /*
9  * (And no, it doesn't do the #ifdef __MPAGE_H thing, and it doesn't do
10  * nested includes. Get it right in the .c file).
11  */
12 #ifdef CONFIG_BLOCK
13 
14 struct writeback_control;
15 
17  unsigned nr_pages, get_block_t get_block);
18 int mpage_readpage(struct page *page, get_block_t get_block);
20  struct writeback_control *wbc, get_block_t get_block);
21 int mpage_writepage(struct page *page, get_block_t *get_block,
22  struct writeback_control *wbc);
23 
24 #endif