linux-kernel - Re: [PATCH 08/11] NFS: Introduce lifecycle management for label attribute.

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 for Android: free password hash cracker in your pocket

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

Date:	Fri, 29 Feb 2008 10:00:12 +1100 (EST)
From:	James Morris <jmorris@...ei.org>
To:	Dave Quigley <dpquigl@...ho.nsa.gov>
cc:	hch@...radead.org, viro@....linux.org.uk,
	trond.myklebust@....uio.no, bfields@...ldses.org,
	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: Re: [PATCH 08/11] NFS: Introduce lifecycle management for label
 attribute.

On Thu, 28 Feb 2008, Dave Quigley wrote:

> A question about the debug configuration here. Exactly what information
> are we looking to get for debugging. If we want line/file/function that
> these are called on then I need a macro wrapper for the allocation as
> well. If that is the case I'm guessing we always define the macros
> nfs_fattr_alloc and nfs_fattr_fini and just make the internal functions
> static inline so they can be compiled away when !CONFIG_SECURITY.

Well, a WARN_ON will give you a stack trace.  It's up to you -- how much 
debugging do you think this will need now? 


- James
-- 
James Morris
<jmorris@...ei.org>
--
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/