Messages in this thread Patch in this message | | | From | Kairui Song <> | Subject | [PATCH v5 04/12] NFS: remove nfs_page_lengthg and usage of page_index | Date | Fri, 10 May 2024 19:47:39 +0800 |
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From: Kairui Song <kasong@tencent.com>
This function is no longer used after commit 4fa7a717b432 ("NFS: Fix up nfs_vm_page_mkwrite() for folios"), all users have been converted to use folio instead, just delete it to remove usage of page_index.
Signed-off-by: Kairui Song <kasong@tencent.com> Cc: Trond Myklebust <trond.myklebust@hammerspace.com> Cc: Anna Schumaker <anna@kernel.org> Cc: linux-nfs@vger.kernel.org --- fs/nfs/internal.h | 19 ------------------- 1 file changed, 19 deletions(-)
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 06253695fe53..deac98dce6ac 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -790,25 +790,6 @@ 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_file_mapping(page)->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 */ -- 2.45.0
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