From 7f296b25f2a6453bf052b03ed0676a18bee312a5 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 5 Jul 2024 07:38:38 +0200 Subject: [PATCH] nfs: remove nfs_page_length The nfs_page_length is not used anywhere, remove it. Signed-off-by: Christoph Hellwig Reviewed-by: Sagi Grimberg Signed-off-by: Anna Schumaker --- fs/nfs/internal.h | 19 ------------------- 1 file changed, 19 deletions(-) diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 87ebc4608c31..5902a9beca1f 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -797,25 +797,6 @@ static inline void nfs_folio_mark_unstable(struct folio *folio, } } -/* - * Determine the number of bytes of data the page contains - */ -static inline -unsigned int nfs_page_length(struct page *page) -{ - loff_t i_size = i_size_read(page->mapping->host); - - if (i_size > 0) { - pgoff_t index = page_index(page); - pgoff_t end_index = (i_size - 1) >> PAGE_SHIFT; - if (index < end_index) - return PAGE_SIZE; - if (index == end_index) - return ((i_size - 1) & ~PAGE_MASK) + 1; - } - return 0; -} - /* * Determine the number of bytes of data the page contains */