44 строки
957 B
C
44 строки
957 B
C
/*
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* Compatibility functions which bloat the callers too much to make inline.
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* All of the callers of these functions should be converted to use folios
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* eventually.
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*/
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#include <linux/pagemap.h>
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struct address_space *page_mapping(struct page *page)
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{
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return folio_mapping(page_folio(page));
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}
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EXPORT_SYMBOL(page_mapping);
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void unlock_page(struct page *page)
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{
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return folio_unlock(page_folio(page));
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}
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EXPORT_SYMBOL(unlock_page);
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void end_page_writeback(struct page *page)
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{
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return folio_end_writeback(page_folio(page));
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}
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EXPORT_SYMBOL(end_page_writeback);
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void wait_on_page_writeback(struct page *page)
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{
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return folio_wait_writeback(page_folio(page));
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}
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EXPORT_SYMBOL_GPL(wait_on_page_writeback);
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void wait_for_stable_page(struct page *page)
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{
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return folio_wait_stable(page_folio(page));
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}
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EXPORT_SYMBOL_GPL(wait_for_stable_page);
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bool page_mapped(struct page *page)
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{
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return folio_mapped(page_folio(page));
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}
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EXPORT_SYMBOL(page_mapped);
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