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From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To: "carlos@redhat.com" <carlos@redhat.com>,
	Florian Weimer <fw@deneb.enyo.de>,
	libc-alpha <libc-alpha@sourceware.org>
Subject: GNU libc support for extensible rseq ABI
Date: Thu, 18 May 2023 13:48:18 -0400	[thread overview]
Message-ID: <e7dc7199-0b19-94ed-c764-12c07a447bb6@efficios.com> (raw)

Hi Carlos, Florian,

Now that the 6.3 Linux kernel is out, the ABI for extensible rseq is 
frozen, and we could add support for it in glibc. It would be good to 
upstream this support before we run out of room in the padding space we 
currently re-use.

What glibc release should we target for this ?

You can find the librseq code supporting the extensible rseq ABI here:

https://git.kernel.org/pub/scm/libs/librseq/librseq.git/

specifically under src/rseq.c.

Thanks!

Mathieu

-- 
Mathieu Desnoyers
EfficiOS Inc.
https://www.efficios.com

             reply	other threads:[~2023-05-18 17:48 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-18 17:48 Mathieu Desnoyers [this message]
2023-05-18 18:06 ` Florian Weimer
2023-11-01 14:45   ` Mathieu Desnoyers

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