talexander
/
freebsd_amp_hwpstate
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

YUCK! 

m_prepend doesn't fix m_pkthdr.len, use M_PREPEND instead, which does..
(Netgraph only)
This commit is contained in:
Julian Elischer 1999-11-15 03:49:35 +00:00
parent bdfebd8480
commit ecf33d87b2
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sys/net/if_ethersubr.c
View File

@ -1191,9 +1191,9 @@ ngether_send(struct arpcom *ac, struct ether_header *eh, struct mbuf *m)
* big lump. The next node will do an m_pullup()
* for exactly the amount of data it needs and
* hopefully everything after that will not
* need one. So let's just use m_prepend.
* need one. So let's just use M_PREPEND.
*/
m = m_prepend(m, sizeof(*eh), M_DONTWAIT);
M_PREPEND(m, sizeof (*eh), M_DONTWAIT);
if (m == NULL)
return;
}