nfsd4: don't destroy in-use session

This changes session destruction to be similar to client destruction in
that attempts to destroy a session while in use (which should be rare
corner cases) result in DELAY.  This simplifies things somewhat and
helps meet a coming 4.2 requirement.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
J. Bruce Fields 2013-03-19 12:05:39 -04:00
commit 66b2b9b2b0
2 changed files with 43 additions and 33 deletions