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Re: linuxthreads tst-cancel4.c et al.

From: Daniel Jacobowitz <drow at false dot org>
To: Roland McGrath <roland at redhat dot com>
Cc: "David S. Miller" <davem at davemloft dot net>, libc-alpha at sources dot redhat dot com
Date: Mon, 11 Apr 2005 16:49:50 -0400
Subject: Re: linuxthreads tst-cancel4.c et al.
References: <20050411202410.GA6429@nevyn.them.org> <200504112042.j3BKgUlf022074@magilla.sf.frob.com>

On Mon, Apr 11, 2005 at 01:42:30PM -0700, Roland McGrath wrote:
> I haven't read over those tests.  Is the need just for some syscall that
> will block?  Or is it testing that write returns a proper short write count?
> If just the former, then there are easy ways to block.  e.g., a pipe read
> with noone writing.

cancel17 is testing cancellation through aio_read and aio_write
separately; it used a pipe to make aio_write block.

-- 
Daniel Jacobowitz
CodeSourcery, LLC

References:
- Re: linuxthreads tst-cancel4.c et al.
  - From: Daniel Jacobowitz
- Re: linuxthreads tst-cancel4.c et al.
  - From: Roland McGrath

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