netdev - Re: [PATCH] fib_rules: fix suppressor names and default values

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Date:	Sat, 3 Aug 2013 20:28:13 +0200
From:	Stefan Tomanek <stefan.tomanek@...tarbyte.de>
To:	David Miller <davem@...emloft.net>
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH] fib_rules: fix suppressor names and default values

Dies schrieb David Miller (davem@...emloft.net):

> I had to fix the following obvious typo:
> 
> diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c
> index 47916b0..2e65413 100644
> --- a/net/core/fib_rules.c
> +++ b/net/core/fib_rules.c
> @@ -351,7 +351,7 @@ static int fib_nl_newrule(struct sk_buff *skb, struct nlmsghdr* nlh)
>  	if (tb[FRA_SUPPRESS_IFGROUP])
>  		rule->suppress_ifgroup = nla_get_u32(tb[FRA_SUPPRESS_IFGROUP]);
>  	else
> -		rule->suppress_ifgroup -1;
> +		rule->suppress_ifgroup = -1;
>  
>  	if (!tb[FRA_PRIORITY] && ops->default_pref)
>  		rule->pref = ops->default_pref(ops);
> 
> Are you even looking at the build of the code you are submitting?
> Because here the compiler told me:
> 
> net/core/fib_rules.c: In function ‘fib_nl_newrule’:
> net/core/fib_rules.c:354:3: warning: statement with no effect [-Wunused-value]

My apologies, I just checked my tinkering branch where the typo is not present;
it must have crept in while squashing together a number of smaller commits
while compiling the patch, perhaps while fixing some whitespace issue (empty
line).

The compiler message must have slipped by, I'll try to triple check next time.

Thank you for the quick fix.

Stefan Tomanek
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