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Use m_get2() instead of m_getcl().

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Spotted by:	glebius
This commit is contained in:
kevlo 2014-01-10 14:47:20 +00:00
parent 308e5129f6
commit 9dec29fa6d
1 changed files with 2 additions and 2 deletions
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4
sys/dev/usb/wlan/if_rsu.c
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@ -1145,7 +1145,7 @@ rsu_event_survey(struct rsu_softc *sc, uint8_t *buf, int len)
pktlen = sizeof(*wh) + le32toh(bss->ieslen);
if (__predict_false(pktlen > MCLBYTES))
return;
m = m_getcl(M_NOWAIT, MT_DATA, M_PKTHDR);
m = m_get2(pktlen, M_NOWAIT, MT_DATA, M_PKTHDR);
if (__predict_false(m == NULL))
return;
wh = mtod(m, struct ieee80211_frame *);
@ -1351,7 +1351,7 @@ rsu_rx_frame(struct rsu_softc *sc, uint8_t *buf, int pktlen, int *rssi)
DPRINTFN(5, "Rx frame len=%d rate=%d infosz=%d rssi=%d\n",
pktlen, rate, infosz, *rssi);
m = m_getcl(M_NOWAIT, MT_DATA, M_PKTHDR);
m = m_get2(pktlen, M_NOWAIT, MT_DATA, M_PKTHDR);
if (__predict_false(m == NULL)) {
ifp->if_ierrors++;
return NULL;