From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Tue, 6 Jan 2015 00:03:08 +0000 (-0500)
Subject: cgroup: memory limits on / are not supported
X-Git-Tag: v219~680
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=75399049653f2d5e22032da70cf96f20d7b4d9a6

cgroup: memory limits on / are not supported
---

diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index d6156c392..97f656eb5 100644
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -380,7 +380,7 @@ void cgroup_context_apply(CGroupContext *c, CGroupControllerMask mask, const cha
                 }
         }
 
-        if (mask & CGROUP_MEMORY) {
+        if ((mask & CGROUP_MEMORY) & !is_root) {
                 if (c->memory_limit != (uint64_t) -1) {
                         char buf[DECIMAL_STR_MAX(uint64_t) + 1];