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| author | cokane <cokane@FreeBSD.org> | 2009-09-22 12:36:51 +0000 |
|---|---|---|
| committer | cokane <cokane@FreeBSD.org> | 2009-09-22 12:36:51 +0000 |
| commit | fb78ea79e07b80f15ff0c6e351d41c35ad7a7666 (patch) | |
| tree | eb6c22548ae7fb0fc27a98793dcd948457830b89 /sys/dev/if_ndis | |
| parent | 59346bd7150e2f805db7e022a56969647d253b31 (diff) | |
| download | FreeBSD-src-fb78ea79e07b80f15ff0c6e351d41c35ad7a7666.zip FreeBSD-src-fb78ea79e07b80f15ff0c6e351d41c35ad7a7666.tar.gz | |
The ndis_scan function may be started after ndis vap have been destroyed
PR: kern/138632
Submitted by: Paul B. Mahol <onemda at gmail.com>
MFC after: 3 days
Diffstat (limited to 'sys/dev/if_ndis')
| -rw-r--r-- | sys/dev/if_ndis/if_ndis.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/dev/if_ndis/if_ndis.c b/sys/dev/if_ndis/if_ndis.c index cd23972..b153e65 100644 --- a/sys/dev/if_ndis/if_ndis.c +++ b/sys/dev/if_ndis/if_ndis.c @@ -1012,7 +1012,12 @@ static void ndis_vap_delete(struct ieee80211vap *vap) { struct ndis_vap *nvp = NDIS_VAP(vap); + struct ieee80211com *ic = vap->iv_ic; + struct ifnet *ifp = ic->ic_ifp; + struct ndis_softc *sc = ifp->if_softc; + ndis_stop(sc); + callout_drain(&sc->ndis_scan_callout); ieee80211_vap_detach(vap); free(nvp, M_80211_VAP); } |
