Quoting Richard Guy Briggs (rgb(a)redhat.com):
---
Acked-by: Serge Hallyn <serge.hallyn(a)canonical.com>
include/uapi/linux/sched.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/include/uapi/linux/sched.h b/include/uapi/linux/sched.h
index 34f9d73..5aceba2 100644
--- a/include/uapi/linux/sched.h
+++ b/include/uapi/linux/sched.h
@@ -28,6 +28,12 @@
#define CLONE_NEWUSER 0x10000000 /* New user namespace */
#define CLONE_NEWPID 0x20000000 /* New pid namespace */
#define CLONE_NEWNET 0x40000000 /* New network namespace */
+#define CLONE_NEW_MASK ( CLONE_NEWNS \
+ | CLONE_NEWUTS \
+ | CLONE_NEWIPC \
+ | CLONE_NEWUSER \
+ | CLONE_NEWPID \
+ | CLONE_NEWNET) /* mask of all namespace type flags */
#define CLONE_IO 0x80000000 /* Clone io context */
/*
--
1.7.1