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-rw-r--r--lib/tevent/tevent_epoll.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/tevent/tevent_epoll.c b/lib/tevent/tevent_epoll.c
index 19f6809f27..3a3c01c867 100644
--- a/lib/tevent/tevent_epoll.c
+++ b/lib/tevent/tevent_epoll.c
@@ -401,6 +401,13 @@ static void epoll_add_event(struct epoll_event_context *epoll_ev, struct tevent_
mpx_fde->event_ctx = NULL;
}
return;
+ } else if (ret != 0 && errno == EEXIST && mpx_fde == NULL) {
+ ret = epoll_add_multiplex_fd(epoll_ev, fde);
+ if (ret != 0) {
+ epoll_panic(epoll_ev, "epoll_add_multiplex_fd failed",
+ false);
+ return;
+ }
} else if (ret != 0) {
epoll_panic(epoll_ev, "EPOLL_CTL_ADD failed", false);
return;