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-rw-r--r--sys/dev/usb/ucom.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/usb/ucom.c b/sys/dev/usb/ucom.c
index b398661..a57d6f8 100644
--- a/sys/dev/usb/ucom.c
+++ b/sys/dev/usb/ucom.c
@@ -875,7 +875,7 @@ ucomstart(struct tty *tp)
CLR(tp->t_state, TS_SO_OLOWAT);
wakeup(TSA_OLOWAT(tp));
}
- selwakeup(&tp->t_wsel);
+ selwakeuppri(&tp->t_wsel, TTIPRI);
if (tp->t_outq.c_cc == 0) {
if (ISSET(tp->t_state, TS_BUSY | TS_SO_OCOMPLETE) ==
TS_SO_OCOMPLETE && tp->t_outq.c_cc == 0) {
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