linux-stable/net/sunrpc
Chuck Lever 4d9d69db89 svcrdma: Add back svc_rdma_recv_ctxt::rc_pages
Having an nfsd thread waiting for an RDMA Read completion is
problematic if the Read responder (the client) stops responding. We
need to go back to handling RDMA Reads by allowing the nfsd thread
to return to the svc scheduler, then waking a second thread finish
the RPC message once the Read completion fires.

To start with, restore the rc_pages field so that RDMA Read pages
can be managed across calls to svc_rdma_recvfrom().

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
2024-01-07 17:54:32 -05:00
..
auth_gss SUNRPC: Remove RQ_SPLICE_OK 2024-01-07 17:54:26 -05:00
xprtrdma svcrdma: Add back svc_rdma_recv_ctxt::rc_pages 2024-01-07 17:54:32 -05:00
.kunitconfig SUNRPC: Remove RPCSEC_GSS_KRB5_ENCTYPES_DES 2023-08-29 17:45:22 -04:00
addr.c
auth.c cred: get rid of CONFIG_DEBUG_CREDENTIALS 2023-12-15 14:19:48 -08:00
auth_null.c
auth_tls.c SUNRPC: Fail quickly when server does not recognize TLS 2023-09-27 15:16:40 -04:00
auth_unix.c
backchannel_rqst.c SUNRPC: change the back-channel queue to lwq 2023-10-16 12:44:08 -04:00
cache.c treewide: use get_random_u32_below() instead of deprecated function 2022-11-18 02:15:15 +01:00
clnt.c SUNRPC: Fix RPC client cleaned up the freed pipefs dentries 2023-11-01 15:40:44 -04:00
debugfs.c SUNRPC: Cache deferral injection 2022-05-19 12:25:38 -04:00
fail.h SUNRPC: Cache deferral injection 2022-05-19 12:25:38 -04:00
Kconfig SUNRPC: Remove CONFIG_RPCSEC_GSS_KRB5_CRYPTOSYSTEM 2023-08-29 17:45:22 -04:00
Makefile SUNRPC: Add RPC client support for the RPC_AUTH_TLS auth flavor 2023-06-19 12:18:36 -04:00
netns.h SUNRPC: Fix occasional warning when destroying gss_krb5_enctypes 2023-02-20 09:20:57 -05:00
rpc_pipe.c sunrpc: convert to new timestamp accessors 2023-10-18 14:08:30 +02:00
rpcb_clnt.c SUNRPC: Add an IS_ERR() check back to where it was 2023-11-01 15:40:44 -04:00
sched.c SUNRPC: Don't change task->tk_status after the call to rpc_exit_task 2023-05-19 16:50:05 -04:00
socklib.c use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
socklib.h
stats.c SUNRPC: Use per-CPU counters to tally server RPC counts 2023-02-20 09:20:32 -05:00
sunrpc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_149.RULE 2022-06-10 14:51:35 +02:00
sunrpc_syms.c
svc.c SUNRPC: Remove RQ_SPLICE_OK 2024-01-07 17:54:26 -05:00
svc_xprt.c SUNRPC: Revert 5f7fc5d69f 2023-12-18 17:10:52 -05:00
svcauth.c SUNRPC: Add a server-side API for retrieving an RPC's pseudoflavor 2024-01-07 17:54:25 -05:00
svcauth_unix.c SUNRPC: Add enum svc_auth_status 2023-08-29 17:45:22 -04:00
svcsock.c NFSD 6.6 Release Notes 2023-08-31 15:32:18 -07:00
sysctl.c sunrpc: simplify one-level sysctl registration for debug_table 2023-04-11 12:45:19 -04:00
sysfs.c SUNRPC: Add a TCP-with-TLS RPC transport class 2023-06-19 12:28:10 -04:00
sysfs.h NFS: Add sysfs links to sunrpc clients for nfs_clients 2023-06-19 15:04:13 -04:00
timer.c
xdr.c NFS CLient Updates for Linux 6.6 2023-08-31 15:36:41 -07:00
xprt.c SUNRPC: SOFTCONN tasks should time out when on the sending list 2023-10-22 19:47:57 -04:00
xprtmultipath.c SUNRPC: Directly use ida_alloc()/free() 2022-10-03 11:26:36 -04:00
xprtsock.c SUNRPC: Force close the socket when a hard error is reported 2023-10-22 19:47:57 -04:00