Newer kernels now support many cgroup controllers; thus we
need to increase the number of elements we can safely read
from /proc/{pid}/cgroup. This commit increases the number
of elements from 8 to 16.
Signed-off-by: Tom Hromatka <tom.hroma...@oracle.com>
---
src/libcgroup-internal.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/libcgroup-internal.h b/src/libcgroup-internal.h
index 37c1f4592865..3ee8c1baa89d 100644
--- a/src/libcgroup-internal.h
+++ b/src/libcgroup-internal.h
@@ -28,7 +28,7 @@ __BEGIN_DECLS
#include <setjmp.h>
/* Maximum number of mount points/controllers */
-#define MAX_MNT_ELEMENTS 8
+#define MAX_MNT_ELEMENTS 16
/* Estimated number of groups created */
#define MAX_GROUP_ELEMENTS 128
--
1.8.3.1
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