linux-kernel - Re: [PATCH 1/6] staging: android: binder: Remove some funny && usage

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Date:	Wed, 17 Jun 2009 14:31:48 -0700
From:	Daniel Walker <dwalker@...o99.com>
To:	Arve Hjønnevåg <arve@...roid.com>
Cc:	Jeremy Fitzhardinge <jeremy@...p.org>,
	Greg Kroah-Hartman <greg@...ah.com>,
	Brian Swetland <swetland@...gle.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/6] staging: android: binder: Remove some funny &&
	usage

On Wed, 2009-06-17 at 14:26 -0700, Arve Hjønnevåg wrote:
> On Wed, Jun 17, 2009 at 9:31 AM, Jeremy Fitzhardinge<jeremy@...p.org> wrote:
> > On 06/17/09 09:08, Daniel Walker wrote:
> ...
> > Also, what its usermode ABI is, how stable it is, whether its generally
> > useful, does it have glibc/other library support, etc.  Would you ever want
> > to use this in a non-Android context?
> 
> You could use this in a non-android context, but the abi is not
> stable. There is some documentaion of the current user space api at
> http://developer.android.com/reference/android/os/IBinder.html. You
> can also find more information at http://www.open-binder.org/ which is
> where the api came from.


Why does all this need to be done in the kernel? Couldn't any of the
current IPC mechanisms be re-used to accomplish this?

Daniel

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