qmail uses 100% cpu after FreeBSD-5.0 to 5.1 upgrade

[Thorsten Schroeder]

Hi,

On Sun, 15 Jun 2003, Don Lewis wrote:

> > I don't know what it could be - perhaps a problem with named pipes
> > ("lock/trigger")?
> >
> > You can find my ktrace output here: http://cs.so36.net/~ths/kdump.txt

> Which version of fifo_vnops.c?  If the problem is present in
> 5.1-RELEASE, then the problem is likely to be the change made in 1.79
> and 1.85.  If the problem didn't show up until after the 5.1-RELEASE,
> then the problem could be the changes in 1.87 or 1.88.

FreeBSD 5.1-CURRENT #1: Thu Jun  5 19:29:29 CEST 2003

fifo_vnops.c:

$FreeBSD: src/sys/fs/fifofs/fifo_vnops.c,v 1.87 2003/06/01 06:24:32 truckman Exp $

bye,

  thorsten

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