From: Valdis.Kletnieks@vt.edu (Valdis.Kletnieks at vt.edu)
To: kernelnewbies@lists.kernelnewbies.org
Subject: For whoever wants to fix an unused variable in netfilter
Date: Sat, 31 May 2014 16:57:37 -0400 [thread overview]
Message-ID: <51786.1401569857@turing-police.cc.vt.edu> (raw)
In-Reply-To: Your message of "Sat, 31 May 2014 03:45:29 -0300." <CACz=WedJYsgYkE0W+928AGs0+YwVySc3BwBzejVQaFF8gDvtAw@mail.gmail.com>
On Sat, 31 May 2014 03:45:29 -0300, Raphael S Carvalho said:
> net/netfilter/nfnetlink.c: In function 'nfnetlink_rcv':
> net/netfilter/nfnetlink.c:363:14: warning: unused variable 'net'
> [-Wunused-variable]
> struct net *net = sock_net(skb->sk);
> ^
Of course, the real fun starts when the variable is unused in
some configs and not in others (usually doe to #ifdef-ery)
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next prev parent reply other threads:[~2014-05-31 20:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-31 6:45 For whoever wants to fix an unused variable in netfilter Raphael S Carvalho
2014-05-31 20:57 ` Valdis.Kletnieks at vt.edu [this message]
2014-06-03 12:27 ` Luca Ellero
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