From b5612c368648a7be52411b288d09593e5945d1aa Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 8 Nov 2023 20:46:05 +0000 Subject: mm: return void from folio_start_writeback() and related functions Nobody now checks the return value from any of these functions, so add an assertion at the beginning of the function and return void. Link: https://lkml.kernel.org/r/20231108204605.745109-5-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Josef Bacik Cc: David Howells Cc: Steve French Signed-off-by: Andrew Morton --- include/linux/page-flags.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index a440062e9386..735cddc13d20 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -772,8 +772,8 @@ static __always_inline void SetPageUptodate(struct page *page) CLEARPAGEFLAG(Uptodate, uptodate, PF_NO_TAIL) -bool __folio_start_writeback(struct folio *folio, bool keep_write); -bool set_page_writeback(struct page *page); +void __folio_start_writeback(struct folio *folio, bool keep_write); +void set_page_writeback(struct page *page); #define folio_start_writeback(folio) \ __folio_start_writeback(folio, false) -- cgit v1.2.3