From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Thu, 30 May 2013 06:52:25 +0000 Subject: Re: [patch] minix: bug widening a binary "not" operation Message-Id: <20130530065225.GL23987@mwanda> List-Id: References: <20130516075148.GA7494@elgon.mountain> <20130529152826.043e95791122bbd39fc9d005@linux-foundation.org> In-Reply-To: <20130529152826.043e95791122bbd39fc9d005@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Andrew Morton Cc: Al Viro , linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org On Wed, May 29, 2013 at 03:28:26PM -0700, Andrew Morton wrote: > But we should fix it to set a good example, and to quieten > whatever-tool-i-suspect-you-were-using(?). Linus wrote some Sparse patches that check for this but they haven't been merged yet. regards, dan carpenter