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| author | Chuck Lever <chuck.lever@oracle.com> | 2020-05-20 19:41:02 +0200 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2020-05-20 21:30:51 +0200 |
| commit | 7dae1dd726aac7871d9cc56ed9d13fa09c0212f9 (patch) | |
| tree | 13a5fc986bdde4acc8a3b1ec987df6f4892c1b95 /net/sunrpc | |
| parent | SUNRPC: Restructure svc_tcp_recv_record() (diff) | |
| download | linux-7dae1dd726aac7871d9cc56ed9d13fa09c0212f9.tar.xz linux-7dae1dd726aac7871d9cc56ed9d13fa09c0212f9.zip | |
SUNRPC: Replace dprintk() call sites in TCP receive path
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/svcsock.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 9c1eb13aa9b8..8cf06b676831 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -119,9 +119,8 @@ static void svc_release_skb(struct svc_rqst *rqstp) if (skb) { struct svc_sock *svsk = container_of(rqstp->rq_xprt, struct svc_sock, sk_xprt); - rqstp->rq_xprt_ctxt = NULL; - dprintk("svc: service %p, releasing skb %p\n", rqstp, skb); + rqstp->rq_xprt_ctxt = NULL; skb_free_datagram_locked(svsk->sk_sk, skb); } } @@ -132,8 +131,6 @@ static void svc_release_udp_skb(struct svc_rqst *rqstp) if (skb) { rqstp->rq_xprt_ctxt = NULL; - - dprintk("svc: service %p, releasing skb %p\n", rqstp, skb); consume_skb(skb); } } @@ -245,8 +242,6 @@ static ssize_t svc_recvfrom(struct svc_rqst *rqstp, struct kvec *iov, if (len == buflen) set_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags); - dprintk("svc: socket %p recvfrom(%p, %zu) = %zd\n", - svsk, iov[0].iov_base, iov[0].iov_len, len); return len; } @@ -932,9 +927,6 @@ static int copy_pages_to_kvecs(struct kvec *vec, struct page **pages, int len) static void svc_tcp_fragment_received(struct svc_sock *svsk) { /* If we have more data, signal svc_xprt_enqueue() to try again */ - dprintk("svc: TCP %s record (%d bytes)\n", - svc_sock_final_rec(svsk) ? "final" : "nonfinal", - svc_sock_reclen(svsk)); svsk->sk_tcplen = 0; svsk->sk_marker = xdr_zero; } @@ -954,11 +946,6 @@ static int svc_tcp_recvfrom(struct svc_rqst *rqstp) __be32 calldir; int pnum; - dprintk("svc: tcp_recv %p data %d conn %d close %d\n", - svsk, test_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags), - test_bit(XPT_CONN, &svsk->sk_xprt.xpt_flags), - test_bit(XPT_CLOSE, &svsk->sk_xprt.xpt_flags)); - clear_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags); len = svc_tcp_read_marker(svsk, rqstp); if (len < 0) @@ -977,6 +964,7 @@ static int svc_tcp_recvfrom(struct svc_rqst *rqstp) /* Now receive data */ len = svc_recvfrom(rqstp, vec, pnum, base + want, base); if (len >= 0) { + trace_svcsock_tcp_recv(&svsk->sk_xprt, len); svsk->sk_tcplen += len; svsk->sk_datalen += len; } |