linux-kernel - Re: [RFC 5/5] pm: remove kernel thread freezing

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Message-ID: <nycvar.YFH.7.76.1710032215140.17517@jbgna.fhfr.qr>
Date:   Tue, 3 Oct 2017 22:17:00 +0200 (CEST)
From:   Jiri Kosina <jikos@...nel.org>
To:     Bart Van Assche <Bart.VanAssche@....com>
cc:     "pavel@....cz" <pavel@....cz>,
        "darrick.wong@...cle.com" <darrick.wong@...cle.com>,
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Subject: Re: [RFC 5/5] pm: remove kernel thread freezing

On Tue, 3 Oct 2017, Bart Van Assche wrote:

> What about the many drivers outside filesystems that use the 
> set_freezable() / try_to_freeze() / wait_event_freezable() API?

Many/most of them are just completely bogus and pointless. I've killed a 
lot of those in the past, but the copy/paste programming is just too 
strong enemy to fight against.

-- 
Jiri Kosina
SUSE Labs