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Re: [PATCH 1/4] Add _dl_{mask,unmask}_all_signals
- From: OndÅej BÃlka <neleai at seznam dot cz>
- To: Andrew Hunter <ahh at google dot com>
- Cc: libc-alpha at sourceware dot org, ppluzhnikov at google dot com, carlos at redhat dot com
- Date: Wed, 11 Dec 2013 11:06:37 +0100
- Subject: Re: [PATCH 1/4] Add _dl_{mask,unmask}_all_signals
- Authentication-results: sourceware.org; auth=none
- References: <1386273671-13010-1-git-send-email-ahh at google dot com> <1386722143-10513-1-git-send-email-ahh at google dot com>
On Tue, Dec 10, 2013 at 04:35:40PM -0800, Andrew Hunter wrote:
> This is patch 1/4 of the effort to make TLS access async-signal-safe.
>
> Add useful functions to disable/enable signals (portably.) This will
> enable us to guard against reentrant initializations.
looks ok.