The patch titled
Subject: mm/writeback: use __set_page_dirty in __set_page_dirty_nobuffers
has been removed from the -mm tree. Its filename was
mm-writeback-use-__set_page_dirty-in-__set_page_dirty_nobuffers.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: mm/writeback: use __set_page_dirty in __set_page_dirty_nobuffers
This is fundamentally the same code, so just call it instead of
duplicating it.
Link: https://lkml.kernel.org/r/20210615162342.1669332-3-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
Cc: Jan Kara <jack@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page-writeback.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
--- a/mm/page-writeback.c~mm-writeback-use-__set_page_dirty-in-__set_page_dirty_nobuffers
+++ a/mm/page-writeback.c
@@ -2508,20 +2508,12 @@ int __set_page_dirty_nobuffers(struct pa
lock_page_memcg(page);
if (!TestSetPageDirty(page)) {
struct address_space *mapping = page_mapping(page);
- unsigned long flags;
if (!mapping) {
unlock_page_memcg(page);
return 1;
}
-
- xa_lock_irqsave(&mapping->i_pages, flags);
- BUG_ON(page_mapping(page) != mapping);
- WARN_ON_ONCE(!PagePrivate(page) && !PageUptodate(page));
- account_page_dirtied(page, mapping);
- __xa_set_mark(&mapping->i_pages, page_index(page),
- PAGECACHE_TAG_DIRTY);
- xa_unlock_irqrestore(&mapping->i_pages, flags);
+ __set_page_dirty(page, mapping, !PagePrivate(page));
unlock_page_memcg(page);
if (mapping->host) {
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
mm-mark-idle-page-tracking-as-broken.patch
