diff options
| -rw-r--r-- | sys/dev/otus/if_otus.c | 3 | ||||
| -rw-r--r-- | sys/dev/rtwn/usb/rtwn_usb_rx.c | 3 | ||||
| -rw-r--r-- | sys/dev/usb/wlan/if_rsu.c | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/sys/dev/otus/if_otus.c b/sys/dev/otus/if_otus.c index 23be0fcbe905..0489b943820e 100644 --- a/sys/dev/otus/if_otus.c +++ b/sys/dev/otus/if_otus.c @@ -1770,6 +1770,7 @@ otus_rxeof(struct usb_xfer *xfer, struct otus_data *data, struct mbufq *rxq) static void otus_bulk_rx_callback(struct usb_xfer *xfer, usb_error_t error) { + struct epoch_tracker et; struct otus_softc *sc = usbd_xfer_softc(xfer); struct ieee80211com *ic = &sc->sc_ic; struct ieee80211_frame *wh; @@ -1820,6 +1821,7 @@ tr_setup: * callback and safe to unlock. */ OTUS_UNLOCK(sc); + NET_EPOCH_ENTER(et); while ((m = mbufq_dequeue(&scrx)) != NULL) { wh = mtod(m, struct ieee80211_frame *); ni = ieee80211_find_rxnode(ic, @@ -1832,6 +1834,7 @@ tr_setup: } else (void)ieee80211_input_mimo_all(ic, m); } + NET_EPOCH_EXIT(et); #ifdef IEEE80211_SUPPORT_SUPERG ieee80211_ff_age_all(ic, 100); #endif diff --git a/sys/dev/rtwn/usb/rtwn_usb_rx.c b/sys/dev/rtwn/usb/rtwn_usb_rx.c index 52415084745b..ae61dd7b43e7 100644 --- a/sys/dev/rtwn/usb/rtwn_usb_rx.c +++ b/sys/dev/rtwn/usb/rtwn_usb_rx.c @@ -363,6 +363,7 @@ rtwn_rx_frame(struct rtwn_softc *sc, struct mbuf *m) void rtwn_bulk_rx_callback(struct usb_xfer *xfer, usb_error_t error) { + struct epoch_tracker et; struct rtwn_usb_softc *uc = usbd_xfer_softc(xfer); struct rtwn_softc *sc = &uc->uc_sc; struct ieee80211com *ic = &sc->sc_ic; @@ -399,6 +400,7 @@ tr_setup: * ieee80211_input() because here is at the end of a USB * callback and safe to unlock. */ + NET_EPOCH_ENTER(et); while (m != NULL) { next = m->m_nextpkt; m->m_nextpkt = NULL; @@ -416,6 +418,7 @@ tr_setup: RTWN_LOCK(sc); m = next; } + NET_EPOCH_EXIT(et); break; default: /* needs it to the inactive queue due to a error. */ diff --git a/sys/dev/usb/wlan/if_rsu.c b/sys/dev/usb/wlan/if_rsu.c index 172a915b8f3e..d26ff9ec9ad9 100644 --- a/sys/dev/usb/wlan/if_rsu.c +++ b/sys/dev/usb/wlan/if_rsu.c @@ -2552,6 +2552,7 @@ rsu_rxeof(struct usb_xfer *xfer, struct rsu_data *data) static void rsu_bulk_rx_callback(struct usb_xfer *xfer, usb_error_t error) { + struct epoch_tracker et; struct rsu_softc *sc = usbd_xfer_softc(xfer); struct ieee80211com *ic = &sc->sc_ic; struct ieee80211_node *ni; @@ -2586,6 +2587,7 @@ tr_setup: * ieee80211_input() because here is at the end of a USB * callback and safe to unlock. */ + NET_EPOCH_ENTER(et); while (m != NULL) { next = m->m_next; m->m_next = NULL; @@ -2604,6 +2606,7 @@ tr_setup: RSU_LOCK(sc); m = next; } + NET_EPOCH_EXIT(et); break; default: /* needs it to the inactive queue due to a error. */ |