Re: [Patch] Per kthread freezer flags

From: Nigel Cunningham
Date: Wed Jul 28 2004 - 19:54:09 EST


Hi.

On Thu, 2004-07-29 at 09:21, Felipe Alfaro Solana wrote:
> kirdad? No... That sounds like Infrared which my laptop does not have.

Did to me too. I was clutching at straws. :>

> Here is a digest of ps -axf:
>
> PID TTY STAT TIME COMMAND
> 1 ? S 0:00 init [5]
> 2 ? S< 0:03 [irqd/0]
> 3 ? S< 0:00 [events/0]
> 4 ? S< 0:00 \_ [khelper]
> 5 ? S< 0:00 \_ [kacpid]
> 22 ? S< 0:00 \_ [kblockd/0]
> 32 ? S 0:00 \_ [pdflush]
> 33 ? S 0:00 \_ [pdflush]
> 35 ? S< 0:00 \_ [aio/0]
> 36 ? S< 0:00 \_ [xfslogd/0]
> 37 ? S< 0:00 \_ [xfsdatad/0]
> 34 ? S 0:00 [kswapd0]
> 38 ? S 0:00 [xfsbufd]
> 120 ? S 0:00 [kseriod]
> 125 ? S 0:00 [xfssyncd]
> 273 ? Ss 0:00 minilogd
> 286 ? S 0:00 [xfssyncd]
> 287 ? S 0:00 [xfssyncd]
> 567 ? S 0:00 [khubd]
> 871 ? S 0:00 [pccardd]
> 877 ? S 0:00 [pccardd]

It doesn't look like I've touched any of those threads. I have doubts
about irqd/0 (is that kirqd reworked?), so you might try making setting
PF_NOFREEZE and seeing if it makes a difference. I haven't done the
switch to rc2-mm1 yet, so haven't gotten to those issues.

Nigel

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