In message <[EMAIL PROTECTED]>, "Kenneth D. Merry" writes:
>I think I have everything setup correctly, but I keep getting panics inside
>the GEOM code with these patches. (Memory modified after free.) I don't
>know whether I've just exposed some race condition, or whether I've done
>something wrong.
Do you have any idea what goes on at/right before the panic ?
Ie: has drives been created [disk_create()] or removed [disk_destroy()]
right before ?
My best shot, would be that disk_destroy() was called and something
somehow fiddled the related structures subsequently.
You may want to set kern.geom.debugflags=N and see if that offers
any clues.
N |= 1 topology events
N |= 2 bio processing (ie: many lines for each I/O)
N |= 4 access processing (open/close)
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
[EMAIL PROTECTED] | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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