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SPDY: alert about activated fake events instead of deleting them.

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They refer to the same socket descriptor as our real connection, and
deleting them will stop processing of the connection.

Events of fake connections must not be activated, and if it happened there
is nothing we can do.  The whole processing should be terminated as soon as
possible, but it is not obvious how to do this safely.
This commit is contained in:
Valentin Bartenev 2013-08-15 19:16:12 +04:00
parent db8a0c8bf1
commit c189eda9e6
1 changed files with 4 additions and 2 deletions
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6
src/http/ngx_http_spdy.c
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@ -2663,7 +2663,8 @@ ngx_http_spdy_close_stream(ngx_http_spdy_stream_t *stream, ngx_int_t rc)
ev = fc->read; ev = fc->read;
if (ev->active || ev->disabled) { if (ev->active || ev->disabled) {
ngx_del_event(ev, NGX_READ_EVENT, 0); ngx_log_error(NGX_LOG_ALERT, sc->connection->log, 0,
"spdy fake read event was activated");
} }
if (ev->timer_set) { if (ev->timer_set) {
@ -2677,7 +2678,8 @@ ngx_http_spdy_close_stream(ngx_http_spdy_stream_t *stream, ngx_int_t rc)
ev = fc->write; ev = fc->write;
if (ev->active || ev->disabled) { if (ev->active || ev->disabled) {
ngx_del_event(ev, NGX_WRITE_EVENT, 0); ngx_log_error(NGX_LOG_ALERT, sc->connection->log, 0,
"spdy fake write event was activated");
} }
if (ev->timer_set) { if (ev->timer_set) {