CLEANUP: mux-h2/traces: better align user messages

"sent H2 request" was already misaligned with the 3 other ones
(sent/rcvd, request/response), and now with "new H2 connection" that's
yet another alignment making the traces even less legible. Let's just
realign all 5 messages, this even eases quick pointer comparisons. This
should probably be backported to 2.4 as it's where it's the most likely
to be used in the mid-term.

diff --git a/src/mux_h2.c b/src/mux_h2.c
index 79e5b3be850552e59e68cb9fbf9f83d332e0aac3..dfd437e700d59ea0e1648dad775f0e2edc70f96a 100644 (file)
--- a/src/mux_h2.c
+++ b/src/mux_h2.c
@@ -2728,7 +2728,7 @@ static struct h2s *h2c_frt_handle_headers(struct h2c *h2c, struct h2s *h2s)
        if (h2s->id > h2c->max_id)
                h2c->max_id = h2s->id;
 
-       TRACE_USER("rcvd H2 request ", H2_EV_RX_FRAME|H2_EV_RX_HDR|H2_EV_STRM_NEW, h2c->conn, 0, &rxbuf);
+       TRACE_USER("rcvd H2 request  ", H2_EV_RX_FRAME|H2_EV_RX_HDR|H2_EV_STRM_NEW, h2c->conn, 0, &rxbuf);
        return h2s;
 
  conn_err:
@@ -2833,7 +2833,7 @@ static struct h2s *h2c_bck_handle_headers(struct h2c *h2c, struct h2s *h2s)
                h2s->flags &= ~H2_SF_BLK_MBUSY;
        }
 
-       TRACE_USER("rcvd H2 response", H2_EV_RX_FRAME|H2_EV_RX_HDR, h2c->conn, 0, &h2s->rxbuf);
+       TRACE_USER("rcvd H2 response ", H2_EV_RX_FRAME|H2_EV_RX_HDR, h2c->conn, 0, &h2s->rxbuf);
        TRACE_LEAVE(H2_EV_RX_FRAME|H2_EV_RX_HDR, h2c->conn, h2s);
        return h2s;
  fail:
@@ -5156,7 +5156,7 @@ static size_t h2s_frt_make_resp_headers(struct h2s *h2s, struct htx *htx)
                outbuf.area[4] |= H2_F_HEADERS_END_STREAM;
 
        /* commit the H2 response */
-       TRACE_USER("sent H2 response", H2_EV_TX_FRAME|H2_EV_TX_HDR, h2c->conn, h2s, htx);
+       TRACE_USER("sent H2 response ", H2_EV_TX_FRAME|H2_EV_TX_HDR, h2c->conn, h2s, htx);
        b_add(mbuf, outbuf.data);
 
        /* indicates the HEADERS frame was sent, except for 1xx responses. For
@@ -5563,7 +5563,7 @@ static size_t h2s_bck_make_req_headers(struct h2s *h2s, struct htx *htx)
                outbuf.area[4] |= H2_F_HEADERS_END_STREAM;
 
        /* commit the H2 response */
-       TRACE_USER("sent H2 request", H2_EV_TX_FRAME|H2_EV_TX_HDR, h2c->conn, h2s, htx);
+       TRACE_USER("sent H2 request  ", H2_EV_TX_FRAME|H2_EV_TX_HDR, h2c->conn, h2s, htx);
        b_add(mbuf, outbuf.data);
        h2s->flags |= H2_SF_HEADERS_SENT;
        h2s->st = H2_SS_OPEN;