From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Wed, 3 Jul 2019 15:57:48 +0000 (+0200)
Subject: cgroups: hande cpuset initialization race
X-Git-Tag: lxc-3.2.0~15^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F3075%2Fhead;p=thirdparty%2Flxc.git

cgroups: hande cpuset initialization race

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/cgroups/cgfsng.c b/src/lxc/cgroups/cgfsng.c
index 619727267..87e12d2dd 100644
--- a/src/lxc/cgroups/cgfsng.c
+++ b/src/lxc/cgroups/cgfsng.c
@@ -612,10 +612,8 @@ static bool cg_legacy_handle_cpuset_hierarchy(struct hierarchy *h, char *cgname)
 	}
 
 	/* Already set for us by someone else. */
-	if (v == '1') {
-		DEBUG("\"cgroup.clone_children\" was already set to \"1\"");
-		return true;
-	}
+	if (v == '1')
+		TRACE("\"cgroup.clone_children\" was already set to \"1\"");
 
 	/* copy parent's settings */
 	if (!copy_parent_file(cgpath, "cpuset.mems")) {