The quilt patch titled
Subject: mm/damon/sysfs: more simplified code calls damon_target_has_pid()
has been removed from the -mm tree. Its filename was
mm-damon-sysfs-avoid-call-damon_target_has_pid-repeatedly-fix.patch
This patch was dropped because it was folded into mm-damon-sysfs-avoid-call-damon_target_has_pid-repeatedly.patch
------------------------------------------------------
From: Xin Hao <xhao@xxxxxxxxxxxxxxxxx>
Subject: mm/damon/sysfs: more simplified code calls damon_target_has_pid()
Date: Fri, 16 Sep 2022 21:35:35 +0800
This patch further simplifies the damon_target_has_pid() call and makes
the damon_sysfs_destroy_targets() look cleaner.
Link: https://lkml.kernel.org/r/20220916133535.7428-1-xhao@xxxxxxxxxxxxxxxxx
Fixes: 49fb890735ab (mm/damon/sysfs: avoid call damon_target_has_pid() repeatedly)
Signed-off-by: Xin Hao <xhao@xxxxxxxxxxxxxxxxx>
Suggested-by: SeongJae Park <sj@xxxxxxxxxx>
Reviewed-by: SeongJae Park <sj@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/damon/sysfs.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
--- a/mm/damon/sysfs.c~mm-damon-sysfs-avoid-call-damon_target_has_pid-repeatedly-fix
+++ a/mm/damon/sysfs.c
@@ -2143,10 +2143,7 @@ static int damon_sysfs_set_attrs(struct
static void damon_sysfs_destroy_targets(struct damon_ctx *ctx)
{
struct damon_target *t, *next;
- bool has_pid = false;
-
- if (damon_target_has_pid(ctx))
- has_pid = true;
+ bool has_pid = damon_target_has_pid(ctx);
damon_for_each_target_safe(t, next, ctx) {
if (has_pid)
_
Patches currently in -mm which might be from xhao@xxxxxxxxxxxxxxxxx are
mm-damon-simply-damon_ctx-check-in-damon_sysfs_before_terminate.patch
mm-damon-remove-duplicate-get_monitoring_region-definitions.patch
mm-damon-sysfs-change-few-functions-execute-order.patch
mm-damon-simplify-scheme-create-in-damon_lru_sort_apply_parameters.patch
mm-damon-sysfs-avoid-call-damon_target_has_pid-repeatedly.patch
mm-damon-simplify-scheme-create-in-lru_sortc.patch
mm-damon-sysfs-return-err-value-when-call-kstrtoul-failed.patch
mm-hugetlb-add-available_huge_pages-func.patch
mm-damon-move-sz_damon_region-to-damon_sz_region.patch
mm-damon-use-damon_sz_region-in-appropriate-place.patch
