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authorStephen Hemminger <shemminger@osdl.org>2006-05-25 15:59:33 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-06-17 21:26:12 -0700
commitc090971326db094ed702c1f8f2dbe04b7e3b8f27 (patch)
tree9c964fc79298455eb4b45981a34a6117175ff846 /net/bridge/br_private.h
parent9ef513bed68534110727381ab652f06756803f5a (diff)
[BRIDGE]: fix module startup error handling
Return address in use, if some other kernel code has the SAP. Propogate out error codes from netfilter registration and unwind. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_private.h')
-rw-r--r--net/bridge/br_private.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 86ecea7ed372..22071d156828 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -192,8 +192,13 @@ extern int br_dev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
extern int br_ioctl_deviceless_stub(unsigned int cmd, void __user *arg);
/* br_netfilter.c */
+#ifdef CONFIG_BRIDGE_NETFILTER
extern int br_netfilter_init(void);
extern void br_netfilter_fini(void);
+#else
+#define br_netfilter_init() (0)
+#define br_netfilter_fini() do { } while(0)
+#endif
/* br_stp.c */
extern void br_log_state(const struct net_bridge_port *p);