From d408ebe04ac58eb370e2d264e88edbab746adda6 Mon Sep 17 00:00:00 2001 From: Olga Kornievskaia Date: Tue, 8 Jun 2021 15:59:18 -0400 Subject: sunrpc: add add sysfs directory per xprt under each xprt_switch Add individual transport directories under each transport switch group. For instance, for each nconnect=X connections there will be a transport directory. Naming conventions also identifies transport type -- xprt-- where type is udp, tcp, rdma, local, bc. Signed-off-by: Olga Kornievskaia Signed-off-by: Trond Myklebust --- net/sunrpc/xprtmultipath.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'net/sunrpc/xprtmultipath.c') diff --git a/net/sunrpc/xprtmultipath.c b/net/sunrpc/xprtmultipath.c index 2d73a35df9ee..e7973c1ff70c 100644 --- a/net/sunrpc/xprtmultipath.c +++ b/net/sunrpc/xprtmultipath.c @@ -57,6 +57,7 @@ void rpc_xprt_switch_add_xprt(struct rpc_xprt_switch *xps, if (xps->xps_net == xprt->xprt_net || xps->xps_net == NULL) xprt_switch_add_xprt_locked(xps, xprt); spin_unlock(&xps->xps_lock); + rpc_sysfs_xprt_setup(xps, xprt, GFP_KERNEL); } static void xprt_switch_remove_xprt_locked(struct rpc_xprt_switch *xps, @@ -85,6 +86,7 @@ void rpc_xprt_switch_remove_xprt(struct rpc_xprt_switch *xps, spin_lock(&xps->xps_lock); xprt_switch_remove_xprt_locked(xps, xprt); spin_unlock(&xps->xps_lock); + rpc_sysfs_xprt_destroy(xprt); xprt_put(xprt); } @@ -137,6 +139,7 @@ struct rpc_xprt_switch *xprt_switch_alloc(struct rpc_xprt *xprt, xps->xps_iter_ops = &rpc_xprt_iter_singular; rpc_sysfs_xprt_switch_setup(xps, xprt, gfp_flags); xprt_switch_add_xprt_locked(xps, xprt); + rpc_sysfs_xprt_setup(xps, xprt, gfp_flags); } return xps; @@ -152,6 +155,7 @@ static void xprt_switch_free_entries(struct rpc_xprt_switch *xps) struct rpc_xprt, xprt_switch); xprt_switch_remove_xprt_locked(xps, xprt); spin_unlock(&xps->xps_lock); + rpc_sysfs_xprt_destroy(xprt); xprt_put(xprt); spin_lock(&xps->xps_lock); } -- cgit v1.2.3