Re: patch-2.0.1[67] kills automount daemon (Berkeley amd)

Swen Thuemmler (swen@uni-paderborn.de)
Thu, 5 Sep 1996 11:29:10 +0200 (MET DST)


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On Thu, 5 Sep 1996, Linus Torvalds wrote:

> I'm going to release a 2.0.18 reasonably soon, but in the meantime I'd like
> to know if this small fix fixes the NFS problems.. Now that the kernel
> mailing list seems to work well again, maybe we can use it for what it was
> meant for.

Master,

it seems to work. I had no more hangs with amd, but I could not
deterministically force a hang before, therefore "seems". But I've tried
hard (with run-parts /etc/cron.daily, this used to hang the automounter).

There is another place in rpcsock.c, where rsock->backlog is tested:

rsock->cong -= RPC_CWNDSCALE;
if (rsock->cong < rsock->cwnd && rsock->backlog)
wake_up(&rsock->backlog);

Should this be changed, too? (I'm just applying pattern matching, I don't
really understand this...)

Greetings, Swen

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