linux-kernel - Re: [PATCH 11/11] maps3: make page monitoring /proc file optional

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: <1192488599.6118.100.camel@localhost>
Date:	Mon, 15 Oct 2007 15:49:59 -0700
From:	Dave Hansen <haveblue@...ibm.com>
To:	Matt Mackall <mpm@...enic.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org,
	Rusty Russell <rusty@...tcorp.com.au>,
	Jeremy Fitzhardinge <jeremy@...p.org>,
	David Rientjes <rientjes@...gle.com>,
	Fengguang Wu <wfg@...l.ustc.edu.cn>
Subject: Re: [PATCH 11/11] maps3: make page monitoring /proc file optional

On Mon, 2007-10-15 at 17:26 -0500, Matt Mackall wrote:
> 
> +config PROC_PAGE_MONITOR
> +       default y
> +       bool "Enable /proc page monitoring" if EMBEDDED && PROC_FS && MMU
> +       help
> +         Various /proc files exist to monitor process memory utilization:
> +         /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
> +         /proc/kpagecount, and /proc/kpageflags. Disabling these
> +          interfaces will reduce the size of the kernel by approximately 4kb. 

How about pulling the EMBEDDED off there?  I certainly want it for
non-embedded reasons. ;)

-- Dave

-
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/