The patch titled
Subject: zswap: implement a second chance algorithm for dynamic zswap shrinker (fix)
has been added to the -mm mm-unstable branch. Its filename is
zswap-implement-a-second-chance-algorithm-for-dynamic-zswap-shrinker-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/zswap-implement-a-second-chance-algorithm-for-dynamic-zswap-shrinker-fix.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: Nhat Pham <nphamcs@xxxxxxxxx>
Subject: zswap: implement a second chance algorithm for dynamic zswap shrinker (fix)
Date: Mon, 5 Aug 2024 17:34:03 -0700
Fix a small mistake in the referenced bit documentation.
Link: https://lkml.kernel.org/r/20240806003403.3142387-1-nphamcs@xxxxxxxxx
Signed-off-by: Nhat Pham <nphamcs@xxxxxxxxx>
Acked-by: Yosry Ahmed <yosryahmed@xxxxxxxxxx>
Cc: Chengming Zhou <chengming.zhou@xxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Shakeel Butt <shakeel.butt@xxxxxxxxx>
Cc: Takero Funaki <flintglass@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/zswap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/mm/zswap.c~zswap-implement-a-second-chance-algorithm-for-dynamic-zswap-shrinker-fix
+++ a/mm/zswap.c
@@ -188,8 +188,8 @@ static struct shrinker *zswap_shrinker;
* decompression. For a same value filled page length is 0, and both
* pool and lru are invalid and must be ignored.
* referenced - true if the entry recently entered the zswap pool. Unset by the
- * dynamic shrinker. The entry is only reclaimed by the dynamic
- * shrinker if referenced is unset. See comments in the shrinker
+ * writeback logic. The entry is only reclaimed by the writeback
+ * logic if referenced is unset. See comments in the shrinker
* section for context.
* pool - the zswap_pool the entry's data is in
* handle - zpool allocation handle that stores the compressed page data
_
Patches currently in -mm which might be from nphamcs@xxxxxxxxx are
zswap-implement-a-second-chance-algorithm-for-dynamic-zswap-shrinker.patch
zswap-implement-a-second-chance-algorithm-for-dynamic-zswap-shrinker-fix.patch
zswap-track-swapins-from-disk-more-accurately.patch
zswap-track-swapins-from-disk-more-accurately-fix.patch
