linux-kernel - Re: [PATCH 3/4] selftests: ublk: kublk: ignore SIGCHLD

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Message-ID: <Z+Q2tiQfZmh9+eSM@dev-ushankar.dev.purestorage.com>
Date: Wed, 26 Mar 2025 11:17:42 -0600
From: Uday Shankar <ushankar@...estorage.com>
To: Ming Lei <ming.lei@...hat.com>, g@...estorage.com
Cc: Shuah Khan <shuah@...nel.org>, Jens Axboe <axboe@...nel.dk>,
	linux-block@...r.kernel.org, linux-kselftest@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/4] selftests: ublk: kublk: ignore SIGCHLD

On Wed, Mar 26, 2025 at 11:23:25AM +0800, Ming Lei wrote:
> BTW, the SIGCHLD signal is ignored by default

You're right, that's a good point, this change is actually a noop. I
think I got confused during test development and the -EINTR probably
came from something else. I see no issues when reverting this change in
my tests now, so I will drop it.