linux-stable/include/linux/sunrpc
Chuck Lever e18e157bb5 SUNRPC: Send RPC message on TCP with a single sock_sendmsg() call
There is now enough infrastructure in place to combine the stream
record marker into the biovec array used to send each outgoing RPC
message on TCP. The whole message can be more efficiently sent with
a single call to sock_sendmsg() using a bio_vec iterator.

Note that this also helps with RPC-with-TLS: the TLS implementation
can now clearly see where the upper layer message boundaries are.
Before, it would send each component of the xdr_buf (record marker,
head, page payload, tail) in separate TLS records.

Suggested-by: David Howells <dhowells@redhat.com>
Reviewed-by: David Howells <dhowells@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
2023-08-29 17:45:22 -04:00
..
addr.h
auth.h SUNRPC: Add RPC client support for the RPC_AUTH_TLS auth flavor 2023-06-19 12:18:36 -04:00
auth_gss.h
bc_xprt.h
cache.h
clnt.h NFS: add sysfs shutdown knob 2023-06-19 15:08:12 -04:00
debug.h
gss_api.h
gss_asn1.h
gss_err.h
gss_krb5.h
metrics.h
msg_prot.h
rpc_pipe_fs.h
rpc_rdma.h
rpc_rdma_cid.h
sched.h
stats.h
svc.h NFSD: Remove svc_rqst::rq_cacherep 2023-08-29 17:45:22 -04:00
svc_rdma.h svcrdma: Revert 2a1e4f21d8 ("svcrdma: Normalize Send page handling") 2023-06-12 12:16:36 -04:00
svc_rdma_pcl.h
svc_xprt.h SUNRPC: always free ctxt when freeing deferred request 2023-05-14 15:55:02 -04:00
svcauth.h sunrpc: Remove unused extern declarations 2023-08-29 17:45:22 -04:00
svcauth_gss.h
svcsock.h SUNRPC: Send RPC message on TCP with a single sock_sendmsg() call 2023-08-29 17:45:22 -04:00
timer.h
types.h
xdr.h SUNRPC: Convert svc_tcp_sendmsg to use bio_vecs directly 2023-08-29 17:45:22 -04:00
xprt.h SUNRPC: Add a TCP-with-TLS RPC transport class 2023-06-19 12:28:10 -04:00
xprtmultipath.h
xprtrdma.h
xprtsock.h SUNRPC: Add a TCP-with-TLS RPC transport class 2023-06-19 12:28:10 -04:00