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| author | Andy Adamson <andros@netapp.com> | 2016-09-09 09:22:25 -0400 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2016-09-19 13:08:36 -0400 |
| commit | 39e5d2df959dd4aea81fa33d765d2a5cc67a0512 (patch) | |
| tree | 6766a5080986cb7f416638d12494b2f5761a5d16 /net/sunrpc/clnt.c | |
| parent | dd69171769cf4649a7ff3755e91cbd242a833727 (diff) | |
| download | lwn-39e5d2df959dd4aea81fa33d765d2a5cc67a0512.tar.gz lwn-39e5d2df959dd4aea81fa33d765d2a5cc67a0512.zip | |
SUNRPC search xprt switch for sockaddr
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/clnt.c')
| -rw-r--r-- | net/sunrpc/clnt.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 43ec46547dc9..8d68efd2026f 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2708,6 +2708,21 @@ void rpc_clnt_xprt_switch_add_xprt(struct rpc_clnt *clnt, struct rpc_xprt *xprt) } EXPORT_SYMBOL_GPL(rpc_clnt_xprt_switch_add_xprt); +bool rpc_clnt_xprt_switch_has_addr(struct rpc_clnt *clnt, + const struct sockaddr *sap) +{ + struct rpc_xprt_switch *xps; + bool ret; + + xps = rcu_dereference(clnt->cl_xpi.xpi_xpswitch); + + rcu_read_lock(); + ret = rpc_xprt_switch_has_addr(xps, sap); + rcu_read_unlock(); + return ret; +} +EXPORT_SYMBOL_GPL(rpc_clnt_xprt_switch_has_addr); + #if IS_ENABLED(CONFIG_SUNRPC_DEBUG) static void rpc_show_header(void) { |