Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Alexander Pantyukhin <> | Subject | [PATCH] tools:cgroup:memcg_shrinker remove redundant import | Date | Sun, 8 Jan 2023 15:50:23 +0500 |
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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.
Signed-off-by: Alexander Pantyukhin <apantykhin@gmail.com> --- tools/cgroup/memcg_shrinker.py | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/tools/cgroup/memcg_shrinker.py b/tools/cgroup/memcg_shrinker.py index 706ab27666a4..e81c3017ada9 100644 --- a/tools/cgroup/memcg_shrinker.py +++ b/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: -- 2.25.1
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