linux/net/sunrpc
Chuck Lever 026d958b38 svcrdma: Add recvfrom helpers to svc_rdma_rw.c
svc_rdma_rw.c already contains helpers for the sendto path.
Introduce helpers for the recvfrom path.

The plan is to replace the local NFSD bespoke code that constructs
and posts RDMA Read Work Requests with calls to the rdma_rw API.
This shares code with other RDMA-enabled ULPs that manages the gory
details of buffer registration and posting Work Requests.

This new code also puts all RDMA_NOMSG-specific logic in one place.

Lastly, the use of rqstp->rq_arg.pages is deprecated in favor of
using rqstp->rq_pages directly, for clarity.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2017-07-12 15:54:56 -04:00
..
auth_gss sunrpc: Disable splice for krb5i 2017-06-28 14:20:05 -04:00
xprtrdma svcrdma: Add recvfrom helpers to svc_rdma_rw.c 2017-07-12 15:54:56 -04:00
addr.c replace strict_strto calls 2014-07-12 18:45:49 -04:00
auth_generic.c NFS client updates for Linux 4.9 2016-10-13 21:28:20 -07:00
auth_null.c sunrpc: remove dead codes of cr_magic in rpc_cred 2017-02-08 17:02:46 -05:00
auth_unix.c sunrpc: rename NFS_NGROUPS to UNX_NGROUPS for auth unix 2017-02-08 17:02:45 -05:00
auth.c sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h> 2017-03-02 08:42:31 +01:00
backchannel_rqst.c SUNRPC: Refactor rpc_xdr_buf_init() 2016-09-19 13:08:37 -04:00
cache.c NFS client updates for Linux 4.11 2017-03-01 16:10:30 -08:00
clnt.c sunrpc: mark all struct rpc_procinfo instances as const 2017-05-15 17:42:20 +02:00
debugfs.c sunrpc: record rpc client pointer in seq->private directly 2017-02-08 17:02:47 -05:00
Kconfig svcrdma: Introduce local rdma_rw API helpers 2017-04-25 17:25:55 -04:00
Makefile SUNRPC: Add a structure to track multiple transports 2016-02-05 18:48:54 -05:00
netns.h netns: make struct pernet_operations::id unsigned int 2016-11-18 10:59:15 -05:00
rpc_pipe.c fs: Replace CURRENT_TIME with current_time() for inode timestamps 2016-09-27 21:06:21 -04:00
rpcb_clnt.c sunrpc: mark all struct rpc_procinfo instances as const 2017-05-15 17:42:20 +02:00
sched.c sunrpc: don't check for failure from mempool_alloc() 2017-04-20 13:44:57 -04:00
socklib.c sunrpc: do not pull udp headers on receive 2016-04-11 15:31:33 -04:00
stats.c sunrpc: move pc_count out of struct svc_procinfo 2017-05-15 17:42:30 +02:00
sunrpc_syms.c SUNRPC: cleanup ida information when removing sunrpc module 2017-01-24 15:29:24 -05:00
sunrpc.h SUNRPC: track whether a request is coming from a loop-back interface. 2014-05-22 15:59:18 -04:00
svc_xprt.c sunrpc: Allocate up to RPCSVC_MAXPAGES per svc_rqst 2017-07-12 15:54:55 -04:00
svc.c sunrpc: Disable splice for krb5i 2017-06-28 14:20:05 -04:00
svcauth_unix.c sunrpc: rename NFS_NGROUPS to UNX_NGROUPS for auth unix 2017-02-08 17:02:45 -05:00
svcauth.c locking/atomic, kref: Implement kref_put_lock() 2017-01-18 10:03:29 +01:00
svcsock.c SUNRPC/backchanel: set XPT_CONG_CTRL flag for bc xprt 2017-03-09 15:20:46 -05:00
sysctl.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
timer.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
xdr.c sunrpc: Fix xdr_init_decode_pages() documenting comment 2017-04-25 16:12:34 -04:00
xprt.c sunrpc: Export xprt_force_disconnect() 2017-04-25 16:12:16 -04:00
xprtmultipath.c SUNRPC search xprt switch for sockaddr 2016-09-19 13:08:36 -04:00
xprtsock.c SUNRPC: ensure correct error is reported by xs_tcp_setup_socket() 2017-05-31 12:26:44 -04:00