linux-kernel - Re: [PATCH] sysctl.c: Change a .proc_handler = proc_dointvec to &proc

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] [day] [month] [year] [list]

Date:	Sun, 15 Nov 2009 23:54:25 +0100 (CET)
From:	Julia Lawall <julia@...u.dk>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	Joe Perches <joe@...ches.com>, Ingo Molnar <mingo@...e.hu>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Am??rico Wang <xiyou.wangcong@...il.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH] sysctl.c: Change a .proc_handler = proc_dointvec to
 &proc_dointvec,

On Sun, 15 Nov 2009, Arnd Bergmann wrote:

> On Sunday 15 November 2009 20:40:25 Julia Lawall wrote:
> > It would be possible to count the number of occurrences in a given file, 
> > and then change the ones that have the less popular format, or a format 
> > that occurs less than some percentage of time.
> 
> How many of the 600 files use both formats?

This time I considered only cases where the function is defined in the 
same file, not where the function is presented only as a prototype.  I 
get:

502 files that use both options
83 files that only use & for function pointers
9374 files that never use & for function pointers

(Only files that use at least one of the options are considered.)

julia
--
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/