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| author | Andreas Gruenbacher <agruen@suse.de> | 2005-06-22 17:16:23 +0000 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2005-06-22 16:07:18 -0400 |
| commit | 007e251f2b2760f738c92adc8c80cbae0bed3ce5 (patch) | |
| tree | 364d9d186bb0c68df4af24f1ac4af8e7ff8f118e /net/sunrpc/pmap_clnt.c | |
| parent | cdf477068e6db0c3e19df96f46abb85202de138c (diff) | |
| download | blackbird-op-linux-007e251f2b2760f738c92adc8c80cbae0bed3ce5.tar.gz blackbird-op-linux-007e251f2b2760f738c92adc8c80cbae0bed3ce5.zip | |
[PATCH] RPC: Allow multiple RPC client programs to share the same transport
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Acked-by: Olaf Kirch <okir@suse.de>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/pmap_clnt.c')
| -rw-r--r-- | net/sunrpc/pmap_clnt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/sunrpc/pmap_clnt.c b/net/sunrpc/pmap_clnt.c index df4d84c9020d..4e81f2766923 100644 --- a/net/sunrpc/pmap_clnt.c +++ b/net/sunrpc/pmap_clnt.c @@ -53,6 +53,9 @@ rpc_getport(struct rpc_task *task, struct rpc_clnt *clnt) task->tk_pid, clnt->cl_server, map->pm_prog, map->pm_vers, map->pm_prot); + /* Autobind on cloned rpc clients is discouraged */ + BUG_ON(clnt->cl_parent != clnt); + spin_lock(&pmap_lock); if (map->pm_binding) { rpc_sleep_on(&map->pm_bindwait, task, NULL, NULL); |
