linux-kernel - Re: [git pull] vfs part 2

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Message-ID: <20150702164535.GM17109@ZenIV.linux.org.uk>
Date:	Thu, 2 Jul 2015 17:45:35 +0100
From:	Al Viro <viro@...IV.linux.org.uk>
To:	Jeff Layton <jlayton@...chiereds.net>
Cc:	Andrey Ryabinin <a.ryabinin@...sung.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: Re: [git pull] vfs part 2

On Thu, Jul 02, 2015 at 08:07:38AM -0400, Jeff Layton wrote:

> Erm...and why is it passing in '0' to idr_alloc for the end value if it
> can't deal with more than 16 bits? That seems like a plain old bug...

Because they are using the same function (with different pool, obviously)
for FID allocation, and those are 32bit...
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