K 10 svn:author V 3 yar K 8 svn:date V 27 2006-06-30T18:25:07.000000Z K 7 svn:log V 374 We needn't check "m" for NULL here because "off" should be within the mbuf chain. If we ever get a buggy caller, a bogus "off" should be caught by the sanity check at the function entry. Null "m" here means a very unusual condition of a totally broken mbuf chain (wrong m_pkthdr.len or whatever), so we can just page fault later. Found by: Coverity Prevent(tm) CID: 825 END