The quilt patch titled
Subject: mm: call __wb_calc_thresh instead of wb_calc_thresh in wb_over_bg_thresh
has been removed from the -mm tree. Its filename was
mm-call-__wb_calc_thresh-instead-of-wb_calc_thresh-in-wb_over_bg_thresh.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: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx>
Subject: mm: call __wb_calc_thresh instead of wb_calc_thresh in wb_over_bg_thresh
Date: Thu, 25 Apr 2024 21:17:23 +0800
Call __wb_calc_thresh to calculate wb bg_thresh of gdtc in
wb_over_bg_thresh to remove unnecessary wrap in wb_calc_thresh.
Link: https://lkml.kernel.org/r/20240425131724.36778-4-shikemeng@xxxxxxxxxxxxxxx
Signed-off-by: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx>
Reviewed-by: Jan Kara <jack@xxxxxxx>
Cc: Howard Cochran <hcochran@xxxxxxxxxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Miklos Szeredi <mszeredi@xxxxxxxxxx>
Cc: Tejun Heo <tj@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page-writeback.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/page-writeback.c~mm-call-__wb_calc_thresh-instead-of-wb_calc_thresh-in-wb_over_bg_thresh
+++ a/mm/page-writeback.c
@@ -2117,7 +2117,7 @@ bool wb_over_bg_thresh(struct bdi_writeb
if (gdtc->dirty > gdtc->bg_thresh)
return true;
- thresh = wb_calc_thresh(gdtc->wb, gdtc->bg_thresh);
+ thresh = __wb_calc_thresh(gdtc, gdtc->bg_thresh);
if (thresh < 2 * wb_stat_error())
reclaimable = wb_stat_sum(wb, WB_RECLAIMABLE);
else
_
Patches currently in -mm which might be from shikemeng@xxxxxxxxxxxxxxx are
