From: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com>
Date: Fri, 11 Dec 2009 09:36:05 +0530
Subject: [PATCH] /cgroup/pid may already exist
If the process is created with -g, the /cgroup/pid directory
would be created automatically.
Signed-off-by: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com>
---
ns_exec.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/ns_exec.c b/ns_exec.c
index 1f61771..df77dad 100644
--- a/ns_exec.c
+++ b/ns_exec.c
@@ -148,7 +148,7 @@ int move_to_new_cgroup(int newcgroup)
snprintf(cgroupname, 150, "%s/%d", cgroupbase, newcgroup);
ret = mkdir(cgroupname, 0755);
- if (ret)
+ if (ret && errno != EEXIST)
return 0;
snprintf(tasksfname, 200, "%s/tasks", cgroupname);
fout = fopen(tasksfname, "w");
--
1.6.0.4
_______________________________________________
Containers mailing list
contain...@lists.linux-foundation.org
https://lists.linux-foundation.org/mailman/listinfo/containers
_______________________________________________
Devel mailing list
Devel@openvz.org
https://openvz.org/mailman/listinfo/devel
