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Subject: Re: suspend2 merge (was Re: [Suspend2-devel] Re: CFS and suspend2:
	hang in atomic copy)
From: Johannes Berg <johannes@sipsolutions.net>
To: Pavel Machek <pavel@ucw.cz>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
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Date: Thu, 26 Apr 2007 13:35:07 +0200
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On Thu, 2007-04-26 at 13:26 +0200, Pavel Machek wrote:

> Yes, probably will. The other option is to break existing 32-bit
> userspace, which is a bit more common AFAICT.

Judging from experience with the wext 32/64 bit fiasco it seems to be
rather uncommon to use 32-bit userspace on 64-bit machines.

Rafael hinted that we could just add these numbers, keep the existing
ones and then phase them out over time, but I haven't really given it
much thought.

johannes

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