The patch titled
Subject: mm-vmscan-do-not-turn-on-cache_trim_mode-if-it-doesnt-work-fix
has been added to the -mm mm-unstable branch. Its filename is
mm-vmscan-do-not-turn-on-cache_trim_mode-if-it-doesnt-work-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-vmscan-do-not-turn-on-cache_trim_mode-if-it-doesnt-work-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: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-vmscan-do-not-turn-on-cache_trim_mode-if-it-doesnt-work-fix
Date: Fri Feb 23 05:14:42 PM PST 2024
simplofy boolean expression, per ying.huang@xxxxxxxxx
Cc: Byungchul Park <byungchul@xxxxxx>
Cc: "Huang, Ying" <ying.huang@xxxxxxxxx>
Cc: Yu Zhao <yuzhao@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmscan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/vmscan.c~mm-vmscan-do-not-turn-on-cache_trim_mode-if-it-doesnt-work-fix
+++ a/mm/vmscan.c
@@ -2277,7 +2277,7 @@ static void prepare_scan_control(pg_data
*/
file = lruvec_page_state(target_lruvec, NR_INACTIVE_FILE);
if (file >> sc->priority && !(sc->may_deactivate & DEACTIVATE_FILE) &&
- !(sc->cache_trim_mode && !sc->reclaimable && sc->priority <= 1))
+ (!sc->cache_trim_mode || sc->reclaimable || sc->priority > 1))
sc->cache_trim_mode = 1;
else
sc->cache_trim_mode = 0;
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
kexec-split-crashkernel-reservation-code-out-from-crash_corec-fix.patch
arch-crash-move-arch_crash_save_vmcoreinfo-out-to-file-vmcore_infoc-fix.patch
mm-swapfile-__swap_duplicate-drop-redundant-write_once-on-swap_map-for-err-cases-fix.patch
hugetlb-parallelize-1g-hugetlb-initialization-fix.patch
mm-vmscan-do-not-turn-on-cache_trim_mode-if-it-doesnt-work-fix.patch
