linux-kernel - Re: [RFC][PATCH 00/12] Enhanced file stat system call

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Message-ID: <20151124081308.GB8840@infradead.org>
Date:	Tue, 24 Nov 2015 00:13:08 -0800
From:	Christoph Hellwig <hch@...radead.org>
To:	Martin Steigerwald <martin@...htvoll.de>
Cc:	David Howells <dhowells@...hat.com>, arnd@...db.de,
	linux-afs@...r.kernel.org, linux-nfs@...r.kernel.org,
	linux-cifs@...r.kernel.org, samba-technical@...ts.samba.org,
	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	linux-ext4@...r.kernel.org
Subject: Re: [RFC][PATCH 00/12] Enhanced file stat system call

On Fri, Nov 20, 2015 at 05:19:31PM +0100, Martin Steigerwald wrote:
> I know its mostly relevant for just for FAT32, but on any account rather than 
> trying to write 4 GiB and then file, it would be good to at some time get a 
> dialog at the beginning of the copy.

pathconf/fpathconf is supposed to handle that.  It's not super pretty
but part of Posix.  Linus hates it, but it might be time to give it
another try.
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