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authorChuck Lever <chuck.lever@oracle.com>2016-01-07 14:50:10 -0500
committerDoug Ledford <dledford@redhat.com>2016-01-19 15:30:48 -0500
commit5d252f90a800cee5bc57c76d636ae60464f7a887 (patch)
treece8cc2748fb4fae72b74bddaa3e3229655395e69 /net/sunrpc/xprt.c
parent03fe9931536fe4782e9e34f7f499d588acd2015b (diff)
downloadlinux-5d252f90a800cee5bc57c76d636ae60464f7a887.tar.bz2
svcrdma: Add class for RDMA backwards direction transport
To support the server-side of an NFSv4.1 backchannel on RDMA connections, add a transport class that enables backward direction messages on an existing forward channel connection. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Acked-by: Bruce Fields <bfields@fieldses.org> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'net/sunrpc/xprt.c')
-rw-r--r--net/sunrpc/xprt.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 2e98f4a243e5..37edea6fa92d 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1425,3 +1425,4 @@ void xprt_put(struct rpc_xprt *xprt)
if (atomic_dec_and_test(&xprt->count))
xprt_destroy(xprt);
}
+EXPORT_SYMBOL_GPL(xprt_put);