linux-kernel - Re: [PATCH 05/10] perf hists: Fixup addr snprintf width on 32 bit arches

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <1281109226.17033.30.camel@Joe-Laptop.home>
Date:	Fri, 06 Aug 2010 08:40:26 -0700
From:	Joe Perches <joe@...ches.com>
To:	Arnaldo Carvalho de Melo <acme@...radead.org>
Cc:	Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org,
	Frederic Weisbecker <fweisbec@...il.com>,
	Mike Galbraith <efault@....de>,
	Peter Zijlstra <peterz@...radead.org>,
	Stephane Eranian <eranian@...gle.com>
Subject: Re: [PATCH 05/10] perf hists: Fixup addr snprintf width on 32 bit
 arches

On Fri, 2010-08-06 at 08:35 -0700, Joe Perches wrote:
> snprintf(loc, size, "%p", (void)long)
> might be best.

Oops.

On the other hand, "%p", (void *) would compile
without warnings and be what I meant in the first
place...

snprintf(loc, size, "%p", (void *)long)


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/