The patch titled Subject: buffer_head.h: remove attach_page_buffers has been removed from the -mm tree. Its filename was buffer_headh-remove-attach_page_buffers.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Guoqing Jiang <guoqing.jiang@xxxxxxxxxxxxxxx> Subject: buffer_head.h: remove attach_page_buffers All the callers have replaced attach_page_buffers with the new function attach_page_private, so remove it. Link: http://lkml.kernel.org/r/20200517214718.468-10-guoqing.jiang@xxxxxxxxxxxxxxx Signed-off-by: Guoqing Jiang <guoqing.jiang@xxxxxxxxxxxxxxx> Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> Cc: Roman Gushchin <guro@xxxxxx> Cc: Andreas Dilger <adilger@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/buffer_head.h | 8 -------- 1 file changed, 8 deletions(-) --- a/include/linux/buffer_head.h~buffer_headh-remove-attach_page_buffers +++ a/include/linux/buffer_head.h @@ -272,14 +272,6 @@ void buffer_init(void); * inline definitions */ -static inline void attach_page_buffers(struct page *page, - struct buffer_head *head) -{ - get_page(page); - SetPagePrivate(page); - set_page_private(page, (unsigned long)head); -} - static inline void get_bh(struct buffer_head *bh) { atomic_inc(&bh->b_count); _ Patches currently in -mm which might be from guoqing.jiang@xxxxxxxxxxxxxxx are