[Devel] [PATCH rh7 1/4] init/Kconfig: NETNS_REFCNT_DEBUG option added

[Stanislav Kinsburskiy]

This option enables network namespace usage counter, forgotten long time ago.

Signed-off-by: Stanislav Kinsburskiy <skinsbursky at virtuozzo.com>
---
 init/Kconfig |    7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/init/Kconfig b/init/Kconfig
index 34002de..f8575d7 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1126,6 +1126,13 @@ config NET_NS
 	  Allow user space to create what appear to be multiple instances
 	  of the network stack.
 
+config NETNS_REFCNT_DEBUG
+	bool "Network namespace reference count debug"
+	depends on NET_NS
+	default n
+	help
+	  Tracks network namespace usage and report objects leakage on destruction.
+
 endif # NAMESPACES
 
 config UIDGID_STRICT_TYPE_CHECKS