diff options
| author | andre <andre@FreeBSD.org> | 2005-11-02 13:46:32 +0000 |
|---|---|---|
| committer | andre <andre@FreeBSD.org> | 2005-11-02 13:46:32 +0000 |
| commit | 0df84f5a83def3e1548e39bb43b0c177d50265fa (patch) | |
| tree | 7cfb57b5672b497ffd3064153c31cb0a738e8f19 /sys/netinet/ip_output.c | |
| parent | 728b935c7f99f10947da6d54873e625c1a7a69c7 (diff) | |
| download | FreeBSD-src-0df84f5a83def3e1548e39bb43b0c177d50265fa.zip FreeBSD-src-0df84f5a83def3e1548e39bb43b0c177d50265fa.tar.gz | |
Retire MT_HEADER mbuf type and change its users to use MT_DATA.
Having an additional MT_HEADER mbuf type is superfluous and redundant
as nothing depends on it. It only adds a layer of confusion. The
distinction between header mbuf's and data mbuf's is solely done
through the m->m_flags M_PKTHDR flag.
Non-native code is not changed in this commit. For compatibility
MT_HEADER is mapped to MT_DATA.
Sponsored by: TCP/IP Optimization Fundraise 2005
Diffstat (limited to 'sys/netinet/ip_output.c')
| -rw-r--r-- | sys/netinet/ip_output.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c index eac1955..0e210ac 100644 --- a/sys/netinet/ip_output.c +++ b/sys/netinet/ip_output.c @@ -941,7 +941,7 @@ smart_frag_failure: struct mbuf *m; int mhlen = sizeof (struct ip); - MGETHDR(m, M_DONTWAIT, MT_HEADER); + MGETHDR(m, M_DONTWAIT, MT_DATA); if (m == NULL) { error = ENOBUFS; ipstat.ips_odropped++; @@ -1067,7 +1067,7 @@ ip_insertoptions(m, opt, phlen) if (p->ipopt_dst.s_addr) ip->ip_dst = p->ipopt_dst; if (m->m_flags & M_EXT || m->m_data - optlen < m->m_pktdat) { - MGETHDR(n, M_DONTWAIT, MT_HEADER); + MGETHDR(n, M_DONTWAIT, MT_DATA); if (n == NULL) { *phlen = 0; return (m); |
