The quilt patch titled
Subject: mm :zswap: use kmap_local_folio() in zswap_load()
has been removed from the -mm tree. Its filename was
mm-zswap-use-kmap_local_folio-in-zswap_load.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Yosry Ahmed <yosryahmed@xxxxxxxxxx>
Subject: mm :zswap: use kmap_local_folio() in zswap_load()
Date: Fri, 24 May 2024 03:38:17 +0000
Eliminate the last explicit 'struct page' reference in mm/zswap.c.
Link: https://lkml.kernel.org/r/20240524033819.1953587-3-yosryahmed@xxxxxxxxxx
Signed-off-by: Yosry Ahmed <yosryahmed@xxxxxxxxxx>
Reviewed-by: Chengming Zhou <chengming.zhou@xxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Cc: Nhat Pham <nphamcs@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/zswap.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/mm/zswap.c~mm-zswap-use-kmap_local_folio-in-zswap_load
+++ a/mm/zswap.c
@@ -1551,7 +1551,6 @@ bool zswap_load(struct folio *folio)
{
swp_entry_t swp = folio->swap;
pgoff_t offset = swp_offset(swp);
- struct page *page = &folio->page;
bool swapcache = folio_test_swapcache(folio);
struct xarray *tree = swap_zswap_tree(swp);
struct zswap_entry *entry;
@@ -1582,7 +1581,7 @@ bool zswap_load(struct folio *folio)
if (entry->length)
zswap_decompress(entry, folio);
else {
- dst = kmap_local_page(page);
+ dst = kmap_local_folio(folio, 0);
zswap_fill_page(dst, entry->value);
kunmap_local(dst);
}
_
Patches currently in -mm which might be from yosryahmed@xxxxxxxxxx are
