From: Fred Isaman <iisaman@netapp.com>
To: linux-nfs@vger.kernel.org
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Subject: [PATCH 0/3]: pnfs: fix pnfs lock inversion
Date: Mon, 31 Jan 2011 10:27:10 -0500 [thread overview]
Message-ID: <1296487633-21057-1-git-send-email-iisaman@netapp.com> (raw)
These fix the incorrect lock order used throughout the pnfs code. We
first simplify the logic (and in the proces squash a few bugs), then
rearrange the code so we never have to take both i_lock and cl_lock
simultaneously.
They apply to Trond's linux-next branch.
Fred
next reply other threads:[~2011-01-31 15:27 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-31 15:27 Fred Isaman [this message]
2011-01-31 15:27 ` [PATCH 1/3] pnfs: avoid incorrect use of layout stateid Fred Isaman
2011-02-01 15:38 ` Benny Halevy
2011-02-01 16:31 ` Fred Isaman
2011-02-02 4:19 ` Benny Halevy
2011-02-02 5:56 ` Trond Myklebust
2011-02-03 8:15 ` Benny Halevy
2011-02-02 15:45 ` Fred Isaman
2011-02-03 8:17 ` Benny Halevy
2011-01-31 15:27 ` [PATCH 2/3] pnfs: do not need to clear NFS_LAYOUT_BULK_RECALL flag Fred Isaman
2011-01-31 15:27 ` [PATCH 3/3] pnfs: fix pnfs lock inversion of i_lock and cl_lock Fred Isaman
2011-02-01 15:41 ` Benny Halevy
2011-02-01 15:54 ` Fred Isaman
2011-02-01 16:03 ` Benny Halevy
2011-02-03 8:58 ` Benny Halevy
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