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Re: FreeBSD bugs

From: Eric Blake
Subject: Re: FreeBSD bugs
Date: Tue, 02 Oct 2012 10:53:03 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120911 Thunderbird/15.0.1

On 10/02/2012 10:46 AM, Ed Maste wrote:
> On 2 October 2012 10:30, Ed Maste <address@hidden> wrote:
>> Thanks for the list - here's the current status, on 9.1 prerelease.
>> It'll take a little while to fully analyze the remaining failures.
> Here are some additional details and a re-sorted list.
> *** Already fixed or in progress:
>>> fcntl
>>> This function does not support @code{F_DUPFD_CLOEXEC} on some
>>> platforms:
> Actually, already fixed.
> http://www.freebsd.org/cgi/query-pr.cgi?pr=169962
> http://svnweb.freebsd.org/base?view=revision&amp;revision=238834

Interesting - that pointed out that on systems that lack dup3(), we
should also be checking for fcntl(F_DUP2FD_CLOEXEC) before giving up and
using a non-atomic fallback.

Eric Blake   address@hidden    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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