From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Tue, 27 Sep 2005 22:42:58 +0000 (-0700)
Subject: [ROSE]: do proto_unregister() on exit paths
X-Git-Tag: v2.6.14-rc3~53^2~11
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c3c4ed652e8f2c348ebdd3f2e45664a0e238ee52;p=linux-2.6

[ROSE]: do proto_unregister() on exit paths

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index 5acb168052..a190eaee70 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -1481,12 +1481,14 @@ static int __init rose_proto_init(void)
 
 	if (rose_ndevs > 0x7FFFFFFF/sizeof(struct net_device *)) {
 		printk(KERN_ERR "ROSE: rose_proto_init - rose_ndevs parameter to large\n");
+		proto_unregister(&rose_proto);
 		return -1;
 	}
 
 	dev_rose = kmalloc(rose_ndevs * sizeof(struct net_device *), GFP_KERNEL);
 	if (dev_rose == NULL) {
 		printk(KERN_ERR "ROSE: rose_proto_init - unable to allocate device structure\n");
+		proto_unregister(&rose_proto);
 		return -1;
 	}