Chuck Lever 8cc8645dd3 xprtrdma: Remap Receive buffers after a reconnect ...

[ Upstream commit 895cedc179 ]

On server-initiated disconnect, rpcrdma_xprt_disconnect() was DMA-
unmapping the Receive buffers, but rpcrdma_post_recvs() neglected
to remap them after a new connection had been established. The
result was immediate failure of the new connection with the Receives
flushing with LOCAL_PROT_ERR.

Fixes: 671c450b6f ("xprtrdma: Fix oops in Receive handler after device removal")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-08-30 16:18:10 +02:00

..

auth_gss

SUNRPC: ensure the matching upcall is in-flight upon downcall

2023-01-12 11:59:08 +01:00

xprtrdma

xprtrdma: Remap Receive buffers after a reconnect

2023-08-30 16:18:10 +02:00

addr.c

…

auth_null.c

…

auth_unix.c

…

auth.c

sunrpc: fix expiry of auth creds

2022-08-25 11:40:05 +02:00

backchannel_rqst.c

SUNRPC: Reinitialise the backchannel request buffers before reuse

2022-08-25 11:40:05 +02:00

cache.c

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clnt.c

SUNRPC: remove the maximum number of retries in call_bind_status

2023-05-11 23:00:37 +09:00

debugfs.c

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fail.h

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Kconfig

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Makefile

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netns.h

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rpc_pipe.c

…

rpcb_clnt.c

…

sched.c

SUNRPC: remove the maximum number of retries in call_bind_status

2023-05-11 23:00:37 +09:00

socklib.c

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socklib.h

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stats.c

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sunrpc_syms.c

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sunrpc.h

…

svc_xprt.c

SUNRPC: always free ctxt when freeing deferred request

2023-05-24 17:36:51 +01:00

svc.c

SUNRPC: Fix trace_svc_register() call site

2023-05-24 17:36:51 +01:00

svcauth_unix.c

sunrpc: only free unix grouplist after RCU settles

2023-04-13 16:48:19 +02:00

svcauth.c

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svcsock.c

SUNRPC: Fix UAF in svc_tcp_listen_data_ready()

2023-07-23 13:47:20 +02:00

sysctl.c

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sysfs.c

SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed

2022-11-10 18:15:26 +01:00

sysfs.h

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timer.c

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xdr.c

SUNRPC: Fix READ_PLUS crasher

2022-07-07 17:53:25 +02:00

xprt.c

SUNRPC: Ensure we flush any closed sockets before xs_xprt_free()

2022-05-18 10:26:57 +02:00

xprtmultipath.c

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xprtsock.c

SUNRPC: fix shutdown of NFS TCP client socket

2023-04-05 11:24:55 +02:00