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Chuck Lever 8cc8645dd3 xprtrdma: Remap Receive buffers after a reconnect 
[ Upstream commit 895cedc1791916e8a98864f12b656702fad0bb67 ]

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: 671c450b6fe0 ("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
nfsd: don't alloc under spinlock in rpc_parse_scope_id
2021-11-18 19:16:58 +01:00
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
SUNRPC: improve error response to over-size gss credential
2021-09-03 13:38:11 -04:00
clnt.c
SUNRPC: remove the maximum number of retries in call_bind_status
2023-05-11 23:00:37 +09:00
debugfs.c
NFS Client Updates for Linux 5.15
2021-09-04 10:25:26 -07:00
fail.h
SUNRPC: Server-side disconnect injection
2021-08-20 13:50:33 -04:00
Kconfig
…
Makefile
sunrpc: Create a sunrpc directory under /sys/kernel/
2021-07-08 14:03:23 -04:00
netns.h
…
rpc_pipe.c
fsnotify: fix fsnotify hooks in pseudo filesystems
2022-02-01 17:27:01 +01:00
rpcb_clnt.c
sunrpc: honor rpc_task's timeout value in rpcb_create()
2021-04-05 09:04:21 -04:00
sched.c
SUNRPC: remove the maximum number of retries in call_bind_status
2023-05-11 23:00:37 +09:00
socklib.c
…
socklib.h
…
stats.c
…
sunrpc_syms.c
sunrpc: add IDs to multipath
2021-07-08 14:03:23 -04:00
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
SUNRPC: Add svc_rqst::rq_auth_stat
2021-08-10 14:18:35 -04:00
svcsock.c
SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
2023-07-23 13:47:20 +02:00
sysctl.c
net/sunrpc: fix useless comparison in proc_do_xprt()
2020-11-08 16:28:25 -05:00
sysfs.c
SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed
2022-11-10 18:15:26 +01:00
sysfs.h
SUNRPC: take a xprt offline using sysfs
2021-07-08 14:03:24 -04:00
timer.c
…
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
SUNRPC keep track of number of transports to unique addresses
2021-08-27 16:36:53 -04:00
xprtsock.c
SUNRPC: fix shutdown of NFS TCP client socket
2023-04-05 11:24:55 +02:00