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BUG/MEDIUM: mworker: don't poll on LI_O_INHERITED listeners

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The listeners with the LI_O_INHERITED flag were deleted but not unbound
which is a problem since we have a polling in the master.

This patch unbind every listeners which are not require for the master,
but does not close the FD of those that have a LI_O_INHERITED flag.
This commit is contained in:
William Lallemand 2018-10-12 10:39:54 +02:00 committed by Willy Tarreau
parent b3fb56db10
commit dd319a5b1d
1 changed files with 9 additions and 5 deletions
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14
src/haproxy.c
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@ -615,13 +615,17 @@ static void mworker_cleanlisteners()
for (curproxy = proxies_list; curproxy; curproxy = curproxy->next) {
list_for_each_entry_safe(l, l_next, &curproxy->conf.listeners, by_fe) {
/* does not close if the FD is inherited with fd@
* from the parent process */
if (!(l->options & (LI_O_INHERITED|LI_O_MWORKER)))
unbind_listener(l);
/* remove the listener, but not those we need in the master... */
if (!(l->options & LI_O_MWORKER))
if (!(l->options & LI_O_MWORKER)) {
/* unbind the listener but does not close if
the FD is inherited with fd@ from the parent
process */
if (l->options & LI_O_INHERITED)
unbind_listener_no_close(l);
else
unbind_listener(l);
delete_listener(l);
}
}
}
}