The patch titled
Subject: zswap: replace RB tree with xarray
has been added to the -mm mm-unstable branch. Its filename is
zswap-replace-rb-tree-with-xarray-v10.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/zswap-replace-rb-tree-with-xarray-v10.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Chris Li <chrisl@xxxxxxxxxx>
Subject: zswap: replace RB tree with xarray
Date: Tue, 26 Mar 2024 14:17:26 -0700
restore original comment "erase" to "invalidate"
Link: https://lkml.kernel.org/r/20240326-zswap-xarray-v10-1-bf698417c968@xxxxxxxxxx
Signed-off-by: Chris Li <chrisl@xxxxxxxxxx>
Cc: Barry Song <v-songbaohua@xxxxxxxx>
Cc: Chengming Zhou <zhouchengming@xxxxxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Nhat Pham <nphamcs@xxxxxxxxx>
Cc: Yosry Ahmed <yosryahmed@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/zswap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/zswap.c~zswap-replace-rb-tree-with-xarray-v10
+++ a/mm/zswap.c
@@ -1569,7 +1569,7 @@ bool zswap_load(struct folio *folio)
VM_WARN_ON_ONCE(!folio_test_locked(folio));
/*
- * When reading into the swapcache, erase our entry. The
+ * When reading into the swapcache, invalidate our entry. The
* swapcache can be the authoritative owner of the page and
* its mappings, and the pressure that results from having two
* in-memory copies outweighs any benefits of caching the
_
Patches currently in -mm which might be from chrisl@xxxxxxxxxx are
zswap-replace-rb-tree-with-xarray.patch
zswap-replace-rb-tree-with-xarray-v10.patch
