kern/188911: [libc] sysctl(KERN_PROC_VMMAP) takes too long

[Ed Maste]

The following reply was made to PR kern/188911; it has been noted by GNATS.

From: Ed Maste <emaste at freebsd.org>
To: bug-followup at FreeBSD.org, ikosarev at accesssoftek.com, 
	Viktor Kutuzov <vkutuzov at accesssoftek.com>
Cc:  
Subject: Re: kern/188911: [libc] sysctl(KERN_PROC_VMMAP) takes too long
Date: Mon, 12 May 2014 22:33:41 -0400

 Yes, this is the cause of the slowdown; it takes a long time to
 iterate over 8TB 4K at a time. I confirmed by commenting out the loop,
 as in the proof of concept patch.