From e0dd41e564c2bf6bcb19dfd41fc69f2617002e2c Mon Sep 17 00:00:00 2001
From: "Daniel P. Berrange" <berrange@redhat.com>
Date: Fri, 3 May 2013 20:56:50 +0100
Subject: [PATCH] Escaping leading '.' in cgroup names
Escaping a leading '.' with '_' in the cgroup names
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
(cherry picked from commit 0ced83dcfbb19af1201202e1af0a7073c338aabd)
---
src/util/vircgroup.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index 006391d894..028ef2c40e 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -1118,7 +1118,8 @@ static int virCgroupPartitionNeedsEscaping(const char *path)
if (STRPREFIX(path, "cgroup."))
return 1;
- if (path[0] == '_')
+ if (path[0] == '_' ||
+ path[0] == '.')
return 1;
if (!(fp = fopen("/proc/cgroups", "r")))
--
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