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authorDaniel Lezcano <dlezcano@fr.ibm.com>2007-12-07 00:42:52 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 14:56:46 -0800
commit9eb87f3f7e0686a256c5bb4f886dede0171245f2 (patch)
tree64ca735755b0c5a70eec1cfda0a3ebef5a31c419 /net/ipv6/fib6_rules.c
parent0013cabab30ec55830ce63d34c0bdd887eb87644 (diff)
downloadop-kernel-dev-9eb87f3f7e0686a256c5bb4f886dede0171245f2.zip
op-kernel-dev-9eb87f3f7e0686a256c5bb4f886dede0171245f2.tar.gz
[IPV6]: Make fib6_rules_init to return an error code.
When the fib_rules initialization finished, no return code is provided so there is no way to know, for the caller, if the initialization has been successful or has failed. This patch fix that. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Acked-by: Benjamin Thery <benjamin.thery@bull.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/fib6_rules.c')
-rw-r--r--net/ipv6/fib6_rules.c19
1 files changed, 16 insertions, 3 deletions
diff --git a/net/ipv6/fib6_rules.c b/net/ipv6/fib6_rules.c
index 428c6b0..9ce2e0a 100644
--- a/net/ipv6/fib6_rules.c
+++ b/net/ipv6/fib6_rules.c
@@ -265,10 +265,23 @@ static int __init fib6_default_rules_init(void)
return 0;
}
-void __init fib6_rules_init(void)
+int __init fib6_rules_init(void)
{
- BUG_ON(fib6_default_rules_init());
- fib_rules_register(&fib6_rules_ops);
+ int ret;
+
+ ret = fib6_default_rules_init();
+ if (ret)
+ goto out;
+
+ ret = fib_rules_register(&fib6_rules_ops);
+ if (ret)
+ goto out_default_rules_init;
+out:
+ return ret;
+
+out_default_rules_init:
+ fib_rules_cleanup_ops(&fib6_rules_ops);
+ goto out;
}
void fib6_rules_cleanup(void)
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