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Re: [PATCH] timeout: Ensure SIGCHLD signal is not blocked
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From: |
Tobias Stöckmann |
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Subject: |
Re: [PATCH] timeout: Ensure SIGCHLD signal is not blocked |
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Date: |
Thu, 19 Oct 2017 19:42:59 +0200 |
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User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 |
Hi,
On 19/10/17 04:45, Pádraig Brady wrote:
> Isn't there also a small race if SIGCHLD is received
> after wait() returns but before the sigsuspend() runs?
great catch, that could happen indeed. As you wrote in your other mail,
this should go in as a separate patch as it fixes another issue my
original patch tried to address.
The one reported by Thomas is an actually introduced regression, sorry
for that.
Tobias