From: Trond Myklebust <trond.myklebust@primarydata.com>
To: Benjamin Coddington <bcodding@redhat.com>,
Anna Schumaker <anna.schumaker@netapp.com>
Cc: linux-nfs@vger.kernel.org
Subject: [PATCH v4 0/2] Fix OPEN/CLOSE races
Date: Mon, 30 Oct 2017 19:49:02 -0400 [thread overview]
Message-ID: <20171030234904.17857-1-trond.myklebust@primarydata.com> (raw)
v2:
- Fix a sleep-while-atomic issue
- Clean up.
- Add a tracepoint to help document wait incidents.
v3:
- Fix a state update issue
v3:
- Fix a race due to setting the state->flags before waiting on another
compound (can cause issues if the other compound has an OPEN_DOWNGRADE).
- Fix stateid seqid wraparound.
Trond Myklebust (2):
NFSv4: Fix OPEN / CLOSE race
NFSv4: Add a tracepoint to document open stateid updates
fs/nfs/nfs4_fs.h | 1 +
fs/nfs/nfs4proc.c | 143 +++++++++++++++++++++++++++++++++++++++++------------
fs/nfs/nfs4trace.h | 2 +
3 files changed, 114 insertions(+), 32 deletions(-)
--
2.13.6
next reply other threads:[~2017-10-30 23:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-30 23:49 Trond Myklebust [this message]
2017-10-30 23:49 ` [PATCH v4 1/2] NFSv4: Fix OPEN / CLOSE race Trond Myklebust
2017-10-30 23:49 ` [PATCH v4 2/2] NFSv4: Add a tracepoint to document open stateid updates Trond Myklebust
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