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From: cel@kernel.org
To: <linux-nfs@vger.kernel.org>, <linux-rdma@vger.kernel.org>
Cc: Chuck Lever <chuck.lever@oracle.com>
Subject: [RFC PATCH 0/4] NFS: Fix another 'check_flush_dependency' splat
Date: Mon, 29 Apr 2024 11:25:38 -0400	[thread overview]
Message-ID: <20240429152537.212958-6-cel@kernel.org> (raw)

From: Chuck Lever <chuck.lever@oracle.com>

Avoid getting work queue splats in the system journal by moving
client-side RPC/RDMA transport tear-down into a background process.

I've done some testing of this series, now looking for review
comments.

Chuck Lever (4):
  xprtrdma: Remove temp allocation of rpcrdma_rep objects
  xprtrdma: Clean up synopsis of frwr_mr_unmap()
  xprtrdma: Delay releasing connection hardware resources
  xprtrdma: Move MRs to struct rpcrdma_ep

 net/sunrpc/xprtrdma/frwr_ops.c  |  13 ++-
 net/sunrpc/xprtrdma/rpc_rdma.c  |   3 +-
 net/sunrpc/xprtrdma/transport.c |  20 +++-
 net/sunrpc/xprtrdma/verbs.c     | 173 ++++++++++++++++----------------
 net/sunrpc/xprtrdma/xprt_rdma.h |  21 ++--
 5 files changed, 125 insertions(+), 105 deletions(-)


base-commit: e67572cd2204894179d89bd7b984072f19313b03
-- 
2.44.0


             reply	other threads:[~2024-04-29 15:25 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-29 15:25 cel [this message]
2024-04-29 15:25 ` [RFC PATCH 1/4] xprtrdma: Remove temp allocation of rpcrdma_rep objects cel
2024-04-29 15:25 ` [RFC PATCH 2/4] xprtrdma: Clean up synopsis of frwr_mr_unmap() cel
2024-04-29 15:25 ` [RFC PATCH 3/4] xprtrdma: Delay releasing connection hardware resources cel
2024-04-29 15:25 ` [RFC PATCH 4/4] xprtrdma: Move MRs to struct rpcrdma_ep cel
2024-04-30  7:26 ` [RFC PATCH 0/4] NFS: Fix another 'check_flush_dependency' splat Zhu Yanjun
2024-04-30 13:42   ` Chuck Lever III
2024-04-30 13:58     ` Zhu Yanjun
2024-04-30 14:13       ` Chuck Lever III
2024-04-30 14:45         ` Zhu Yanjun
2024-04-30 14:52           ` Chuck Lever III
2024-04-30 14:57             ` Zhu Yanjun
2024-06-02 15:40           ` Chuck Lever III
2024-06-02 18:14             ` Zhu Yanjun
2024-06-03 15:59               ` Chuck Lever III
2024-06-03 16:54                 ` Zhu Yanjun
2024-06-03 17:06                   ` Chuck Lever III

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