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Re: NFS over-quota not detected if utimes() called before fsync()/close()

To: tech-kern%netbsd.org@localhost
Subject: Re: NFS over-quota not detected if utimes() called before fsync()/close()
From: Edgar Fuß <ef%math.uni-bonn.de@localhost>
Date: Tue, 30 Jul 2013 23:12:00 +0200

> I think the problem is in nfs_setattr(), sys/nfs/nfs_vnops.c:681,
> where files are flushed before setattr "because a later write of
> cached data might change timestamps or reset sugid bits", but the
> only return value of nfs_vinvalbuf() that's treated as an error is
> EINTR. Why?
Any comments on this?
We are losing mail because of this problem so I would like to get it fixed.

Follow-Ups:
- Re: NFS over-quota not detected if utimes() called before fsync()/close()
  - From: Christos Zoulas

References:
- NFS over-quota not detected if utimes() called before fsync()/close()
  - From: Edgar Fuß
- Re: NFS over-quota not detected if utimes() called before fsync()/close()
  - From: Edgar Fuß

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