The patch titled
Subject: zswap: track swapins from disk more accurately (fix)
has been added to the -mm mm-unstable branch. Its filename is
zswap-track-swapins-from-disk-more-accurately-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/zswap-track-swapins-from-disk-more-accurately-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: track swapins from disk more accurately (fix)
Date: Mon, 5 Aug 2024 17:45:18 -0700
Squeeze a comment into a single line.
Link: https://lkml.kernel.org/r/20240806004518.3183562-1-nphamcs@xxxxxxxxx
Signed-off-by: Nhat Pham <nphamcs@xxxxxxxxx>
Cc: Chengming Zhou <chengming.zhou@xxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Shakeel Butt <shakeel.butt@xxxxxxxxx>
Cc: Takero Funaki <flintglass@xxxxxxxxx>
Cc: Yosry Ahmed <yosryahmed@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_io.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/mm/page_io.c~zswap-track-swapins-from-disk-more-accurately-fix
+++ a/mm/page_io.c
@@ -524,9 +524,7 @@ void swap_read_folio(struct folio *folio
goto finish;
}
- /*
- * We have to read the page from slower devices. Increase zswap protection.
- */
+ /* We have to read from slower devices. Increase zswap protection. */
zswap_folio_swapin(folio);
if (data_race(sis->flags & SWP_FS_OPS)) {
_
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
