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authorChuck Lever <chuck.lever@oracle.com>2015-10-24 17:28:32 -0400
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2015-11-02 16:29:13 -0500
commit76566773a1f1c2295ed901b6f1241cfe10d99029 (patch)
tree91395d3bb57a2733d6b4a8f3461a759770e83e92 /include/linux/sunrpc
parent0f2e3bdab6590a5d8900e7d701e21ac9af19924c (diff)
downloadop-kernel-dev-76566773a1f1c2295ed901b6f1241cfe10d99029.zip
op-kernel-dev-76566773a1f1c2295ed901b6f1241cfe10d99029.tar.gz
NFS: Enable client side NFSv4.1 backchannel to use other transports
Forechannel transports get their own "bc_up" method to create an endpoint for the backchannel service. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> [Anna Schumaker: Add forward declaration of struct net to xprt.h] Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'include/linux/sunrpc')
-rw-r--r--include/linux/sunrpc/xprt.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index 82c0839..69ef5b3 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -54,6 +54,8 @@ enum rpc_display_format_t {
struct rpc_task;
struct rpc_xprt;
struct seq_file;
+struct svc_serv;
+struct net;
/*
* This describes a complete RPC request
@@ -138,6 +140,7 @@ struct rpc_xprt_ops {
void (*inject_disconnect)(struct rpc_xprt *xprt);
int (*bc_setup)(struct rpc_xprt *xprt,
unsigned int min_reqs);
+ int (*bc_up)(struct svc_serv *serv, struct net *net);
void (*bc_free_rqst)(struct rpc_rqst *rqst);
void (*bc_destroy)(struct rpc_xprt *xprt,
unsigned int max_reqs);
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