Messages in this thread |  | | Date | Mon, 12 Feb 2001 10:35:10 +0100 | From | Olaf Hering <> | Subject | Re: race in autofs / nfs |
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On Mon, Feb 12, Trond Myklebust wrote:
> >>>>> " " == H Peter Anvin <hpa@transmeta.com> writes: > > > Olaf Hering wrote: > >> > >> Hi, > >> > >> there is a race in 2.4.1 and 2.4.2-pre3 in autofs/nfs. When > >> the cwd is on the nfs mounted server (== busy) and you try to > >> reboot the shutdown hangs in "rcautofs stop". I can reproduce > >> it everytime. > >> > > > Sounds like an NFS bug in umount. > > Or a dcache bug: the above points to a corruption of the mnt_count > which is supposed to be > 0 if the partition is in use. I'm seeing a > similar leak for ext2 partitions (not involving autofs or NFS).
Send me patches :) autofs is the latest, btw. http://www.de.kernel.org/pub/linux/daemons/autofs/testing-v4/autofs-4.0.0pre9.tar.bz2
Gruss Olaf
-- $ man clone
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