From 0b7582803649e0e58e5f8c9a4ede362777bc7eec Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 21 Aug 2024 20:34:35 +0100 Subject: [PATCH] mm: remove PageSwapBacked This flag is now only used on folios, so we can remove all the page accessors. Link: https://lkml.kernel.org/r/20240821193445.2294269-3-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- include/linux/page-flags.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 34347bee1217..cebb3dc0fd0c 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -528,9 +528,9 @@ PAGEFLAG(XenRemapped, xen_remapped, PF_NO_COMPOUND) PAGEFLAG(Reserved, reserved, PF_NO_COMPOUND) __CLEARPAGEFLAG(Reserved, reserved, PF_NO_COMPOUND) __SETPAGEFLAG(Reserved, reserved, PF_NO_COMPOUND) -PAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL) - __CLEARPAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL) - __SETPAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL) +FOLIO_FLAG(swapbacked, FOLIO_HEAD_PAGE) + __FOLIO_CLEAR_FLAG(swapbacked, FOLIO_HEAD_PAGE) + __FOLIO_SET_FLAG(swapbacked, FOLIO_HEAD_PAGE) /* * Private page markings that may be used by the filesystem that owns the page -- 2.50.1