The patch titled
Subject: tools:cgroup:memcg_shrinker remove redundant import
has been added to the -mm mm-unstable branch. Its filename is
tools-cgroup-memcg_shrinker-remove-redundant-import.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/tools-cgroup-memcg_shrinker-remove-redundant-import.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: Alexander Pantyukhin <apantykhin@xxxxxxxxx>
Subject: tools:cgroup:memcg_shrinker remove redundant import
Date: Sun, 8 Jan 2023 15:50:23 +0500
Remove redundant import of the sys module.
Also use the sort function instead of sorted. It sorts the direct array
without create the new one in memory.
Link: https://lkml.kernel.org/r/20230108105023.4289-1-apantykhin@xxxxxxxxx
Signed-off-by: Alexander Pantyukhin <apantykhin@xxxxxxxxx>
Cc: Roman Gushchin <roman.gushchin@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/cgroup/memcg_shrinker.py | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/tools/cgroup/memcg_shrinker.py~tools-cgroup-memcg_shrinker-remove-redundant-import
+++ a/tools/cgroup/memcg_shrinker.py
@@ -5,7 +5,6 @@
import os
import argparse
-import sys
def scan_cgroups(cgroup_root):
@@ -44,7 +43,7 @@ def main():
cgroups = scan_cgroups("/sys/fs/cgroup/")
shrinkers = scan_shrinkers("/sys/kernel/debug/shrinker/")
- shrinkers = sorted(shrinkers, reverse = True, key = lambda x: x[0])
+ shrinkers.sort(reverse = True, key = lambda x: x[0])
n = 0
for s in shrinkers:
_
Patches currently in -mm which might be from apantykhin@xxxxxxxxx are
tools-cgroup-memcg_shrinker-remove-redundant-import.patch
scripts-bloat-o-meter-use-the-reverse-flag-for-sort.patch
