From acc53a0b4c156877773da6e9eea4113dc7e770ae Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 14 May 2025 19:15:07 +0100 Subject: mm: rename page->index to page->__folio_index All users of page->index have been converted to not refer to it any more. Update a few pieces of documentation that were missed and prevent new users from appearing (or at least make them easy to grep for). Link: https://lkml.kernel.org/r/20250514181508.3019795-1-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Acked-by: David Hildenbrand Signed-off-by: Andrew Morton --- include/linux/mm.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux/mm.h') diff --git a/include/linux/mm.h b/include/linux/mm.h index cd2e513189d6..5009c53ff1fe 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1276,9 +1276,9 @@ vm_fault_t finish_fault(struct vm_fault *vmf); * the page's disk buffers. PG_private must be set to tell the VM to call * into the filesystem to release these pages. * - * A page may belong to an inode's memory mapping. In this case, page->mapping - * is the pointer to the inode, and page->index is the file offset of the page, - * in units of PAGE_SIZE. + * A folio may belong to an inode's memory mapping. In this case, + * folio->mapping points to the inode, and folio->index is the file + * offset of the folio, in units of PAGE_SIZE. * * If pagecache pages are not associated with an inode, they are said to be * anonymous pages. These may become associated with the swapcache, and in that -- cgit v1.2.3