From: andros@netapp.com
To: trond.myklebust@netapp.com
Cc: linux-nfs@vger.kernel.org, pnfs@linux-nfs.org
Subject: [PATCH 0/2] nfs41 Fix session reset deadlocks Version 2
Date: Wed, 11 Nov 2009 17:47:16 -0500 [thread overview]
Message-ID: <1257979638-2444-1-git-send-email-andros@netapp.com> (raw)
Fix session reset deadlocks Version 2.
These patches apply to tronds nfs-2.6 bugfix
branch (2.6.32-rc6 on top of these two already posted patches:
nfs41-fix-multiple-free-slot-calls.patch
nfs41-fix-race-on-session-reset.patch
Fix two problems reported by Trond:
0001-nfs41-remove-nfs4_recover_session.patch
Responded to comments and moved INIT_COMPLETION() call.
0002-nfs41-fix-state-manager-deadlock-in-session-reset.patch
Testing:
CONFIG_NFS_V4_1
v41 mount: Connectathon tests passed. PyNFS testclient.py SESSIONRESET tests
and the new INJECT_ERROR_CTHON test where NFS4ERR_BADSESSION was returned
every 50th SEQUENCE operation durring a Connectathon basic test run. This passed
with the session being reset 390 times from a variety of client compounds
(READ/WRITE/COMMIT/OPEN/CLOSE/ to name a few).
v4 mount: Connectathon tests passed.
no CONFIG_NFS_V4_1
v4 mount: Connectathon tests passed.
-->Andy
next reply other threads:[~2009-11-12 14:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-11 22:47 andros [this message]
2009-11-11 22:47 ` [PATCH 1/2] nfs41: remove nfs4_recover_session andros
2009-11-11 22:47 ` [PATCH 2/2] nfs41: fix state manager deadlock in session reset andros
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