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| author | phk <phk@FreeBSD.org> | 2002-09-18 19:44:14 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2002-09-18 19:44:14 +0000 |
| commit | 63d87674c83d54fccca1aacdd2cb1c827796d834 (patch) | |
| tree | 80e29b0b20f950540c3d00897b86679074fa456b /sys/netns/idp_usrreq.c | |
| parent | 369ca07115f3e95429a31404e4fd6ffeddc8dc48 (diff) | |
| download | FreeBSD-src-63d87674c83d54fccca1aacdd2cb1c827796d834.zip FreeBSD-src-63d87674c83d54fccca1aacdd2cb1c827796d834.tar.gz | |
Use m_length() instead of home-rolled versions.
Diffstat (limited to 'sys/netns/idp_usrreq.c')
| -rw-r--r-- | sys/netns/idp_usrreq.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sys/netns/idp_usrreq.c b/sys/netns/idp_usrreq.c index 5203961..2642d1a 100644 --- a/sys/netns/idp_usrreq.c +++ b/sys/netns/idp_usrreq.c @@ -144,18 +144,12 @@ idp_output(nsp, m0) register struct mbuf *m; register struct idp *idp; register struct socket *so; - register int len = 0; + register int len; register struct route *ro; struct mbuf *mprev; extern int idpcksum; - /* - * Calculate data length. - */ - for (m = m0; m; m = m->m_next) { - mprev = m; - len += m->m_len; - } + len = m_length(m0, &mprev); /* * Make sure packet is actually of even length. */ |
