Chuck Lever 3c45ddf823 svcrdma: Select NFSv4.1 backchannel transport based on forward channel ... The current code always selects XPRT_TRANSPORT_BC_TCP for the back channel, even when the forward channel was not TCP (eg, RDMA). When a 4.1 mount is attempted with RDMA, the server panics in the TCP BC code when trying to send CB_NULL. Instead, construct the transport protocol number from the forward channel transport or'd with XPRT_TRANSPORT_BC. Transports that do not support bi-directional RPC will not have registered a "BC" transport, causing create_backchannel_client() to fail immediately. Fixes: https://bugzilla.linux-nfs.org/show_bug.cgi?id=265 Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>		2014-07-18 11:35:45 -04:00
..
auth_gss	SUNRPC/NFSD: Change to type of bool for rq_usedeferral and rq_splice_ok	2014-06-23 11:31:36 -04:00
xprtrdma	svcrdma: Select NFSv4.1 backchannel transport based on forward channel	2014-07-18 11:35:45 -04:00
Kconfig	xprtrdma: add separate Kconfig options for NFSoRDMA client and server support	2014-03-28 18:02:12 -04:00
Makefile	xprtrdma: add separate Kconfig options for NFSoRDMA client and server support	2014-03-28 18:02:12 -04:00
addr.c	sunrpc: move address copy/cmp/convert routines and prototypes from clnt.h to addr.h	2013-02-05 09:41:14 -05:00
auth.c	arch: Mass conversion of smp_mb__*()	2014-04-18 14:20:48 +02:00
auth_generic.c	sunrpc: Add missing kuids conversion for printing	2013-09-12 10:16:06 -04:00
auth_null.c	SUNRPC refactor rpcauth_checkverf error returns	2013-09-03 15:25:09 -04:00
auth_unix.c	SUNRPC refactor rpcauth_checkverf error returns	2013-09-03 15:25:09 -04:00
backchannel_rqst.c	arch: Mass conversion of smp_mb__*()	2014-04-18 14:20:48 +02:00
bc_svc.c	SUNRPC: remove BUG_ON from bc_send	2012-11-04 14:43:41 -05:00
cache.c	SUNRPC: Fix printk that is not only for nfsd	2014-05-08 14:59:51 -04:00
clnt.c	Merge branch 'for-3.15' of git://linux-nfs.org/~bfields/linux	2014-04-08 18:28:14 -07:00
netns.h	Merge branch 'for-3.14' of git://linux-nfs.org/~bfields/linux	2014-01-30 10:18:43 -08:00
rpc_pipe.c	rpc_pipe: fix cleanup of dummy gssd directory when notification fails	2013-12-10 19:39:53 +02:00
rpcb_clnt.c	SUNRPC: If the rpcbind channel is disconnected, fail the call to unregister	2013-08-07 17:07:18 -04:00
sched.c	net, sunrpc: suppress allocation warning in rpc_malloc()	2014-05-29 11:11:51 -04:00
socklib.c	net: Save software checksum complete	2014-06-11 15:46:13 -07:00
stats.c	SUNRPC: Deprecate rpc_client->cl_protname	2013-08-30 09:19:34 -04:00
sunrpc.h	SUNRPC: track whether a request is coming from a loop-back interface.	2014-05-22 15:59:18 -04:00
sunrpc_syms.c	sunrpc: create a new dummy pipe for gssd to hold open	2013-12-06 13:06:30 -05:00
svc.c	SUNRPC/NFSD: Change to type of bool for rq_usedeferral and rq_splice_ok	2014-06-23 11:31:36 -04:00
svc_xprt.c	nfsd4: allow encoding across page boundaries	2014-05-30 17:31:54 -04:00
svcauth.c	nfsd4: better reservation of head space for krb5	2014-05-30 17:32:17 -04:00
svcauth_unix.c	svcrpc: fix failures to handle -1 uid's	2013-07-08 17:27:23 -04:00
svcsock.c	svcrdma: Select NFSv4.1 backchannel transport based on forward channel	2014-07-18 11:35:45 -04:00
sysctl.c	net: Convert uses of typedef ctl_table to struct ctl_table	2013-06-13 02:36:09 -07:00
timer.c	net: cleanup unsigned to unsigned int	2012-04-15 12:44:40 -04:00
xdr.c	nfsd4: simplify server xdr->next_page use	2014-06-06 19:22:46 -04:00
xprt.c	svcrdma: Select NFSv4.1 backchannel transport based on forward channel	2014-07-18 11:35:45 -04:00
xprtsock.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-06-12 14:27:40 -07:00