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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2013-10-17 14:12:23 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2013-10-28 15:21:32 -0400 |
| commit | 40b00b6b17c412ff9ff28631250d32ee29ff0006 (patch) | |
| tree | a9c9b6e3493102dae543066c4b7d4fca0bc26c7f /include | |
| parent | d746e54522e52275865ca23917c16b3fdc226e51 (diff) | |
| download | linux-40b00b6b17c412ff9ff28631250d32ee29ff0006.tar.gz linux-40b00b6b17c412ff9ff28631250d32ee29ff0006.tar.bz2 linux-40b00b6b17c412ff9ff28631250d32ee29ff0006.zip | |
SUNRPC: Add a helper to switch the transport of an rpc_clnt
Add an RPC client API to redirect an rpc_clnt's transport from a
source server to a destination server during a migration event.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
[ cel: forward ported to 3.12 ]
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/sunrpc/clnt.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h index 943ee895f2d1..8af2804bab16 100644 --- a/include/linux/sunrpc/clnt.h +++ b/include/linux/sunrpc/clnt.h @@ -136,6 +136,10 @@ void rpc_task_reset_client(struct rpc_task *task, struct rpc_clnt *clnt); struct rpc_clnt *rpc_clone_client(struct rpc_clnt *); struct rpc_clnt *rpc_clone_client_set_auth(struct rpc_clnt *, rpc_authflavor_t); +int rpc_switch_client_transport(struct rpc_clnt *, + struct xprt_create *, + const struct rpc_timeout *); + void rpc_shutdown_client(struct rpc_clnt *); void rpc_release_client(struct rpc_clnt *); void rpc_task_release_client(struct rpc_task *); |