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authorChuck Lever <chuck.lever@oracle.com>2020-05-02 18:59:37 +0300
committerChuck Lever <chuck.lever@oracle.com>2020-05-18 17:21:22 +0300
commitb4af59328c25bdd585bc1da14f25d8ba4ebc616c (patch)
treecad9dada932b08363ae7424da3f1d87778f6a500 /net/sunrpc/svc.c
parenta0469f46faab786e8ec9f8c8526a185357b38772 (diff)
downloadlinux-b4af59328c25bdd585bc1da14f25d8ba4ebc616c.tar.xz
SUNRPC: Trace server-side rpcbind registration events
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net/sunrpc/svc.c')
-rw-r--r--net/sunrpc/svc.c19
1 files changed, 4 insertions, 15 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 9ed3126600ce..3e74d61ca7da 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -991,6 +991,7 @@ static int __svc_register(struct net *net, const char *progname,
#endif
}
+ trace_svc_register(progname, version, protocol, port, family, error);
return error;
}
@@ -1000,11 +1001,6 @@ int svc_rpcbind_set_version(struct net *net,
unsigned short proto,
unsigned short port)
{
- dprintk("svc: svc_register(%sv%d, %s, %u, %u)\n",
- progp->pg_name, version,
- proto == IPPROTO_UDP? "udp" : "tcp",
- port, family);
-
return __svc_register(net, progp->pg_name, progp->pg_prog,
version, family, proto, port);
@@ -1024,11 +1020,8 @@ int svc_generic_rpcbind_set(struct net *net,
return 0;
if (vers->vs_hidden) {
- dprintk("svc: svc_register(%sv%d, %s, %u, %u)"
- " (but not telling portmap)\n",
- progp->pg_name, version,
- proto == IPPROTO_UDP? "udp" : "tcp",
- port, family);
+ trace_svc_noregister(progp->pg_name, version, proto,
+ port, family, 0);
return 0;
}
@@ -1106,8 +1099,7 @@ static void __svc_unregister(struct net *net, const u32 program, const u32 versi
if (error == -EPROTONOSUPPORT)
error = rpcb_register(net, program, version, 0, 0);
- dprintk("svc: %s(%sv%u), error %d\n",
- __func__, progname, version, error);
+ trace_svc_unregister(progname, version, error);
}
/*
@@ -1132,9 +1124,6 @@ static void svc_unregister(const struct svc_serv *serv, struct net *net)
continue;
if (progp->pg_vers[i]->vs_hidden)
continue;
-
- dprintk("svc: attempting to unregister %sv%u\n",
- progp->pg_name, i);
__svc_unregister(net, progp->pg_prog, i, progp->pg_name);
}
}