From: Eric Sandeen <sandeen@sandeen.net>
To: Christoph Hellwig <hch@infradead.org>
Cc: xfs-oss <xfs@oss.sgi.com>
Subject: Re: [PATCH] xfsprogs: add fallocate command to xfs_io
Date: Fri, 15 May 2009 13:50:39 -0500 [thread overview]
Message-ID: <4A0DB97F.4020201@sandeen.net> (raw)
In-Reply-To: <20090515172711.GA23630@infradead.org>
Christoph Hellwig wrote:
> On Fri, May 15, 2009 at 01:13:24PM -0400, Christoph Hellwig wrote:
>> On Sun, May 10, 2009 at 07:30:13PM -0500, Eric Sandeen wrote:
>>> Based on Dave's earlier patch, but now we have an fallocate
>>> glibc call... this also adds autoconf magic and a manpage
>>> update.
>>>
>>> (hopefully not too #ifdef-heavy....)
>> Looks good to me and seems to work.
>
> Actually that was spoken too fast. On my Debian -testing system it
> detects fallocate as available because <linux/falloc.h> exists, but the
> glibc doesn't actually support a falloc(3) yet. So either the detection
> needs to be improved or we need to use the raw syscall.
Ok, I think I know how to make the detection work better, I'll fix that up.
-Eric
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next prev parent reply other threads:[~2009-05-15 18:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-11 0:30 [PATCH] xfsprogs: add fallocate command to xfs_io Eric Sandeen
2009-05-15 17:13 ` Christoph Hellwig
2009-05-15 17:27 ` Christoph Hellwig
2009-05-15 18:50 ` Eric Sandeen [this message]
2009-05-15 22:11 ` Eric Sandeen
2009-05-16 20:40 ` Christoph Hellwig
2009-05-16 22:08 ` Eric Sandeen
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