Commit 85b60680 authored Nov 19, 2007 by Pavel Emelyanov Committed by David S. Miller Jan 28, 2008

[IPVS]: Relax the module get/put in ip_vs_app.c



Both try_module_get/module_put already handle the module == NULL
case, so no need in manual checking.

This patch fits both net-2.6 and net-2.6.25.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 52427c9d

net/ipv4/ipvs/ip_vs_app.c

+2 −7

Original line number	Diff line number	Diff line
		@@ -51,17 +51,12 @@ static DEFINE_MUTEX(__ip_vs_app_mutex);
		*/
		static inline int ip_vs_app_get(struct ip_vs_app *app)
		{
		/* test and get the module atomically */
		if (app->module)
		return try_module_get(app->module);
		else
		return 1;
		}


		static inline void ip_vs_app_put(struct ip_vs_app *app)
		{
		if (app->module)
		module_put(app->module);
		}