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| author | bschmidt <bschmidt@FreeBSD.org> | 2011-01-07 18:41:59 +0000 |
|---|---|---|
| committer | bschmidt <bschmidt@FreeBSD.org> | 2011-01-07 18:41:59 +0000 |
| commit | d650d3c9e2cdb81b0e845f977f9ac9834489697a (patch) | |
| tree | 38900f1d6ce9a8fd160ffb894008fd8ff5561307 | |
| parent | fe42eae980da8a67abbd7af0cfc39159121b570d (diff) | |
| download | FreeBSD-src-d650d3c9e2cdb81b0e845f977f9ac9834489697a.zip FreeBSD-src-d650d3c9e2cdb81b0e845f977f9ac9834489697a.tar.gz | |
Don't try to free an unassigned pointer.
Submitted by: Paul B Mahol <onemda at gmail.com>
MFC after: 1 week
| -rw-r--r-- | sys/dev/if_ndis/if_ndis.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/dev/if_ndis/if_ndis.c b/sys/dev/if_ndis/if_ndis.c index 763ed74..d350e09 100644 --- a/sys/dev/if_ndis/if_ndis.c +++ b/sys/dev/if_ndis/if_ndis.c @@ -1176,11 +1176,8 @@ ndis_rxeof_eth(adapter, ctx, addr, hdr, hdrlen, lookahead, lookaheadlen, pktlen) block = adapter; m = m_getcl(M_DONTWAIT, MT_DATA, M_PKTHDR); - - if (m == NULL) { - NdisFreePacket(p); + if (m == NULL) return; - } /* Save the data provided to us so far. */ |
