/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* include/linux/mpage.h
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*
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* Contains declarations related to preparing and submitting BIOS which contain
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* multiple pagecache pages.
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*/
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/*
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* (And no, it doesn't do the #ifdef __MPAGE_H thing, and it doesn't do
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* nested includes. Get it right in the .c file).
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*/
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#ifdef CONFIG_BLOCK
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struct writeback_control;
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struct readahead_control;
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void mpage_readahead(struct readahead_control *, get_block_t get_block);
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int mpage_readpage(struct page *page, get_block_t get_block);
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int mpage_writepages(struct address_space *mapping,
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struct writeback_control *wbc, get_block_t get_block);
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int mpage_writepage(struct page *page, get_block_t *get_block,
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struct writeback_control *wbc);
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#endif
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