From: Neil Brown <neilb@suse.de>
Date: Wed, 5 Sep 2007 21:22:12 +0000 (-0400)
Subject: knfsd: Fixed problem with NFS exporting directories which are mounted on.
X-Git-Tag: v2.6.23-rc6~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1033be72cdb053e182bb41e302a1c11e72b68bb;p=pandora-kernel.git

knfsd: Fixed problem with NFS exporting directories which are mounted on.

Recent changes in NFSd cause a directory which is mounted-on
to not appear properly when the filesystem containing it is exported.

*exp_get* now returns -ENOENT rather than NULL and when
  commit 5d3dbbeaf56d0365ac6b5c0a0da0bd31cc4781e1
removed the NULL checks, it didn't add a check for -ENOENT.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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