linux-kernel - Re: [PATCH] Silence 'ignoring return value' warnings in drivers/video/aty/radeon

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

Message-ID: <20080506211552.6af7cecc@infradead.org>
Date:	Tue, 6 May 2008 21:15:52 -0700
From:	Arjan van de Ven <arjan@...radead.org>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	David Miller <davem@...emloft.net>, tony@...eyournoodle.com,
	linux-kernel@...r.kernel.org, benh@...nel.crashing.org
Subject: Re: [PATCH] Silence 'ignoring return value' warnings in
 drivers/video/aty/radeon_base.c

On Tue, 6 May 2008 21:12:33 -0700

> > can we make it a WARN_ON() as well? that way we'll see it in various
> > kerneloops.org stats etc etc.. and we also get a nice backtrace for
> > free to go with it....
> > 
> > (rationale: users tend to not read their dmesg much, but
> > WARN_ON()'s do get noticed)
> 
> OK by me, although if we're going to do much more of this it might be
> time to add a WARN_ON which takes (fmt, args...).

totally; I was just talking to some others about doing just this.
> 
> Which should be called WARN, but of course 12,000,000 drivers have
> gone and screwed that up with indiscriminate namespace poaching.

how about this deal: I implement it, you pick the name ? :=)
 
--
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/