python-linux-procfs/0001-pidstats-Added-support-for-parsing-cgroups-as-a-per-.patch
2013-06-12 14:24:14 +02:00

44 lines
1.1 KiB
Diff

From 816b3fc12ed1eab106970db0cd493c14d0654005 Mon Sep 17 00:00:00 2001
From: Petr Oros <poros@redhat.com>
Date: Wed, 27 Mar 2013 09:38:07 +0100
Subject: [PATCH] pidstats: Added support for parsing cgroups as a per thread attribute
Signed-off-by: Petr Oros <poros@redhat.com>
---
procfs/procfs.py | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/procfs/procfs.py b/procfs/procfs.py
index c0ceec8..533a709 100755
--- a/procfs/procfs.py
+++ b/procfs/procfs.py
@@ -165,6 +165,8 @@ class process:
self.load_cmdline()
elif attr == "threads":
self.load_threads()
+ elif attr == "cgroups":
+ self.load_cgroups()
return getattr(self, attr)
@@ -181,6 +183,16 @@ class process:
# remove thread leader
del self.threads[self.pid]
+ def load_cgroups(self):
+ f = file("/proc/%d/cgroup" % self.pid)
+ self.cgroups = ""
+ for line in reversed(f.readlines()):
+ if len(self.cgroups):
+ self.cgroups = self.cgroups + "," + line[:-1]
+ else:
+ self.cgroups = line[:-1]
+ f.close()
+
class pidstats:
def __init__(self, basedir = "/proc"):
--
1.7.1