Re: which signal is sent to freeze process?

[Pavel Machek]

Hi!

Can you generate small testcase that demonstrates the problem?

> Then what would be the correct way to handle resume process. The other
> way of course is to make all the applications check the errno in case of
> failure. But that seems more more problematic then system call checking.
> What do you say?

Hmm, does that testcase behave correctly over SIGSTOP/SIGCONT? I'm not
saying kernel behaves nicely here, but perhaps fixing the apps to
check errno properly is the right thing to do? :-)
								Pavel


-- 
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