From 853cbbaaa4ccdf221be5ab6afe967aa9998546b7 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Tue, 11 Dec 2007 02:24:29 -0800 Subject: [IPV6]: make frag to return an error at initialization This patch makes the frag_init to return an error code, so the af_inet6 module can handle the error. Signed-off-by: Daniel Lezcano Signed-off-by: David S. Miller --- net/ipv6/af_inet6.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'net/ipv6/af_inet6.c') diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index 442c298c1d7c..a75c4bc9281a 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -863,7 +863,9 @@ static int __init inet6_init(void) if (err) goto ipv6_exthdrs_fail; - ipv6_frag_init(); + err = ipv6_frag_init(); + if (err) + goto ipv6_frag_fail; /* Init v6 transport protocols. */ udpv6_init(); @@ -875,6 +877,8 @@ static int __init inet6_init(void) out: return err; +ipv6_frag_fail: + ipv6_exthdrs_exit(); ipv6_exthdrs_fail: addrconf_cleanup(); addrconf_fail: @@ -934,7 +938,7 @@ static void __exit inet6_exit(void) /* Cleanup code parts. */ ipv6_packet_cleanup(); - + ipv6_frag_exit(); ipv6_exthdrs_exit(); addrconf_cleanup(); ip6_flowlabel_cleanup(); -- cgit v1.2.3