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MINOR: mux-h1: Process next request for IDLE connection only

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When the conn-stream is detached for a H1 connection, there is no reason to
subscribe for reads or process pending input data if the connection is not
idle. Because, it means a shutdown is pending.
This commit is contained in:
Christopher Faulet 2020-10-05 17:14:28 +02:00
parent adcd789d92
commit 5d3c93cd43
1 changed files with 9 additions and 5 deletions
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6
src/mux_h1.c
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@ -2538,11 +2538,15 @@ static void h1_detach(struct conn_stream *cs)
h1_release(h1c); h1_release(h1c);
} }
else { else {
/* If we have a new request, process it immediately */ if (h1c->flags & H1C_F_CS_IDLE) {
/* If we have a new request, process it immediately or
* subscribe for reads waiting for new data
*/
if (unlikely(b_data(&h1c->ibuf))) if (unlikely(b_data(&h1c->ibuf)))
h1_process(h1c); h1_process(h1c);
else else
h1c->conn->xprt->subscribe(h1c->conn, h1c->conn->xprt_ctx, SUB_RETRY_RECV, &h1c->wait_event); h1c->conn->xprt->subscribe(h1c->conn, h1c->conn->xprt_ctx, SUB_RETRY_RECV, &h1c->wait_event);
}
h1_refresh_timeout(h1c); h1_refresh_timeout(h1c);
} }
end: end: