330 				loff_t lstart, loff_t lend)  in truncate_inode_pages_range()  argument
350 	start = (lstart + PAGE_SIZE - 1) >> PAGE_SHIFT;  in truncate_inode_pages_range()
375 	same_folio = (lstart >> PAGE_SHIFT) == (lend >> PAGE_SHIFT);  in truncate_inode_pages_range()
376 	folio = __filemap_get_folio(mapping, lstart >> PAGE_SHIFT, FGP_LOCK, 0);  in truncate_inode_pages_range()
379 		if (!truncate_inode_partial_folio(folio, lstart, lend)) {  in truncate_inode_pages_range()
393 			if (!truncate_inode_partial_folio(folio, lstart, lend))  in truncate_inode_pages_range()
446 void truncate_inode_pages(struct address_space *mapping, loff_t lstart)  in truncate_inode_pages()  argument
448 	truncate_inode_pages_range(mapping, lstart, (loff_t)-1);  in truncate_inode_pages()
834 void truncate_pagecache_range(struct inode *inode, loff_t lstart, loff_t lend)  in truncate_pagecache_range()  argument
837 	loff_t unmap_start = round_up(lstart, PAGE_SIZE);  in truncate_pagecache_range()
855 	truncate_inode_pages_range(mapping, lstart, lend);  in truncate_pagecache_range()