Module: kamailio Branch: 4.3 Commit: 71e7e92aeed8acb058e4064a1369f52bd612479f URL: https://github.com/kamailio/kamailio/commit/71e7e92aeed8acb058e4064a1369f52b...

Author: Daniel-Constantin Mierla miconda@gmail.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2015-09-22T16:32:29+02:00

core: tcp - reset connection write flag if io_watch_chg() for pollout fails

- it can loop otherwise in trying to see if write can be done

(cherry picked from commit d36734d658cd0bcfc8357c7e85ca32da0612aaee)

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Modified: tcp_main.c

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Diff: https://github.com/kamailio/kamailio/commit/71e7e92aeed8acb058e4064a1369f52b... Patch: https://github.com/kamailio/kamailio/commit/71e7e92aeed8acb058e4064a1369f52b...

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diff --git a/tcp_main.c b/tcp_main.c index df778ba..578f7d2 100644 --- a/tcp_main.c +++ b/tcp_main.c @@ -4113,6 +4113,7 @@ inline static int handle_tcpconn_ev(struct tcp_connection* tcpconn, short ev, if (unlikely(io_watch_chg(&io_h, tcpconn->s, POLLOUT, fd_i)==-1)){ LM_ERR("io_watch_chg(2) failed: for %p, fd %d\n", tcpconn, tcpconn->s); + tcpconn->flags&=~F_CONN_WRITE_W; goto error; } }else