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| author | Chuck Lever <chuck.lever@oracle.com> | 2020-03-18 00:41:43 +0300 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2020-05-18 17:21:22 +0300 |
| commit | 11bbb0f76e995cb617f582e7a4ec6cb8f6daf910 (patch) | |
| tree | 42f8c643b80708abba8282240faf888b04c94735 /net/sunrpc/svcsock.c | |
| parent | 4b8f380e46e4d3f8e9f6f9545fe2b78b872b6070 (diff) | |
| download | linux-11bbb0f76e995cb617f582e7a4ec6cb8f6daf910.tar.xz | |
SUNRPC: Trace a few more generic svc_xprt events
In lieu of dprintks or tracepoints in each individual transport
implementation, introduce tracepoints in the generic part of the RPC
layer. These typically fire for connection lifetime events, so
shouldn't contribute a lot of noise.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net/sunrpc/svcsock.c')
| -rw-r--r-- | net/sunrpc/svcsock.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 3e7b6445e317..cf4bd198c19d 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -727,7 +727,6 @@ static struct svc_xprt *svc_tcp_accept(struct svc_xprt *xprt) int err, slen; RPC_IFDEBUG(char buf[RPC_MAX_ADDRBUFLEN]); - dprintk("svc: tcp_accept %p sock %p\n", svsk, sock); if (!sock) return NULL; @@ -1363,11 +1362,6 @@ static struct svc_xprt *svc_create_socket(struct svc_serv *serv, int newlen; int family; int val; - RPC_IFDEBUG(char buf[RPC_MAX_ADDRBUFLEN]); - - dprintk("svc: svc_create_socket(%s, %d, %s)\n", - serv->sv_program->pg_name, protocol, - __svc_print_addr(sin, buf, sizeof(buf))); if (protocol != IPPROTO_UDP && protocol != IPPROTO_TCP) { printk(KERN_WARNING "svc: only UDP and TCP " @@ -1427,7 +1421,6 @@ static struct svc_xprt *svc_create_socket(struct svc_serv *serv, svc_xprt_set_local(&svsk->sk_xprt, newsin, newlen); return (struct svc_xprt *)svsk; bummer: - dprintk("svc: svc_create_socket error = %d\n", -error); sock_release(sock); return ERR_PTR(error); } @@ -1441,8 +1434,6 @@ static void svc_sock_detach(struct svc_xprt *xprt) struct svc_sock *svsk = container_of(xprt, struct svc_sock, sk_xprt); struct sock *sk = svsk->sk_sk; - dprintk("svc: svc_sock_detach(%p)\n", svsk); - /* put back the old socket callbacks */ lock_sock(sk); sk->sk_state_change = svsk->sk_ostate; @@ -1459,8 +1450,6 @@ static void svc_tcp_sock_detach(struct svc_xprt *xprt) { struct svc_sock *svsk = container_of(xprt, struct svc_sock, sk_xprt); - dprintk("svc: svc_tcp_sock_detach(%p)\n", svsk); - svc_sock_detach(xprt); if (!test_bit(XPT_LISTENER, &xprt->xpt_flags)) { @@ -1475,7 +1464,6 @@ static void svc_tcp_sock_detach(struct svc_xprt *xprt) static void svc_sock_free(struct svc_xprt *xprt) { struct svc_sock *svsk = container_of(xprt, struct svc_sock, sk_xprt); - dprintk("svc: svc_sock_free(%p)\n", svsk); if (svsk->sk_sock->file) sockfd_put(svsk->sk_sock); |