From: David Miller <davem@davemloft.net>
To: error27@gmail.com
Cc: vladislav.yasevich@hp.com, sri@us.ibm.com, yjwei@cn.fujitsu.com,
linux-sctp@vger.kernel.org, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [patch] sctp: dubious bitfields in sctp_transport
Date: Wed, 26 May 2010 07:40:20 +0000 [thread overview]
Message-ID: <20100526.004020.59666337.davem@davemloft.net> (raw)
In-Reply-To: <20100522202024.GL22515@bicker>
From: Dan Carpenter <error27@gmail.com>
Date: Sat, 22 May 2010 22:20:24 +0200
> Sparse complains because these one-bit bitfields are signed.
> include/net/sctp/structs.h:879:24: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:889:31: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:895:26: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:898:31: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:901:27: error: dubious one-bit signed bitfield
>
> It doesn't cause a problem in the current code, but it would be better
> to clean it up. This was introduced by c0058a35aacc7: "sctp: Save some
> room in the sctp_transport by using bitfields".
>
> Signed-off-by: Dan Carpenter <error27@gmail.com>
Applied, thanks Dan.
WARNING: multiple messages have this Message-ID (diff)
From: David Miller <davem@davemloft.net>
To: error27@gmail.com
Cc: vladislav.yasevich@hp.com, sri@us.ibm.com, yjwei@cn.fujitsu.com,
linux-sctp@vger.kernel.org, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [patch] sctp: dubious bitfields in sctp_transport
Date: Wed, 26 May 2010 00:40:20 -0700 (PDT) [thread overview]
Message-ID: <20100526.004020.59666337.davem@davemloft.net> (raw)
In-Reply-To: <20100522202024.GL22515@bicker>
From: Dan Carpenter <error27@gmail.com>
Date: Sat, 22 May 2010 22:20:24 +0200
> Sparse complains because these one-bit bitfields are signed.
> include/net/sctp/structs.h:879:24: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:889:31: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:895:26: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:898:31: error: dubious one-bit signed bitfield
> include/net/sctp/structs.h:901:27: error: dubious one-bit signed bitfield
>
> It doesn't cause a problem in the current code, but it would be better
> to clean it up. This was introduced by c0058a35aacc7: "sctp: Save some
> room in the sctp_transport by using bitfields".
>
> Signed-off-by: Dan Carpenter <error27@gmail.com>
Applied, thanks Dan.
next prev parent reply other threads:[~2010-05-26 7:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-22 20:20 [patch] sctp: dubious bitfields in sctp_transport Dan Carpenter
2010-05-22 20:20 ` Dan Carpenter
2010-05-24 20:12 ` Vlad Yasevich
2010-05-24 20:12 ` Vlad Yasevich
2010-05-26 7:40 ` David Miller [this message]
2010-05-26 7:40 ` David Miller
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