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Re: [PATCH] hppa: Use generic pthread conditional variable support
- From: Torvald Riegel <triegel at redhat dot com>
- To: John David Anglin <dave dot anglin at bell dot net>
- Cc: GNU C Library <libc-alpha at sourceware dot org>, "Carlos O'Donell" <carlos at redhat dot com>, Mike Frysinger <vapier at gentoo dot org>, Helge Deller <deller at gmx dot de>
- Date: Sun, 12 Mar 2017 20:41:52 +0100
- Subject: Re: [PATCH] hppa: Use generic pthread conditional variable support
- Authentication-results: sourceware.org; auth=none
- References: <3278DDA9-61C9-44E2-9130-F625953652FA@bell.net>
On Sun, 2017-03-12 at 10:58 -0400, John David Anglin wrote:
> The attach change switches the hppa target to use the generic pthread conditional variable support.
> We lose compatibility with linuxthreads but I don't think that is relevant anymore for the existing distributions.
>
> The change fixes bug nptl/21016.
>
> Okay?
Carlos was thinking about re-arranging the struct layout and reserving
the LSB of __g1_orig_size for the bit that would be set in a condvar
initialized by linuxthreads:
https://sourceware.org/ml/libc-alpha/2017-03/msg00058.html