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| author | jmg <jmg@FreeBSD.org> | 2004-09-28 18:40:18 +0000 |
|---|---|---|
| committer | jmg <jmg@FreeBSD.org> | 2004-09-28 18:40:18 +0000 |
| commit | 0d1f936e786e73bd039b6c59438d854bdbe9be0c (patch) | |
| tree | 1f81477be87de6e5071e81d84c523f851be8d253 /sys/sys | |
| parent | 2f2f7359cc2aba3a3344e8b341e920fdcb52a1e1 (diff) | |
| download | FreeBSD-src-0d1f936e786e73bd039b6c59438d854bdbe9be0c.zip FreeBSD-src-0d1f936e786e73bd039b6c59438d854bdbe9be0c.tar.gz | |
improve the mbuf m_print function.. Only pull length from pkthdr if there
is one, detect mbuf loops and stop, add an extra arg so you can only print
the first x bytes of the data per mbuf (print all if arg is -1), print
flags using %b (bitmask)...
No code in the tree appears to use m_print, and it's just a maner of adding
-1 as an additional arg to m_print to restore original behavior..
MFC after: 4 days
Diffstat (limited to 'sys/sys')
| -rw-r--r-- | sys/sys/mbuf.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/sys/mbuf.h b/sys/sys/mbuf.h index 0c65b8e..78053e9 100644 --- a/sys/sys/mbuf.h +++ b/sys/sys/mbuf.h @@ -556,7 +556,7 @@ struct mbuf *m_getptr(struct mbuf *, int, int *); u_int m_length(struct mbuf *, struct mbuf **); void m_move_pkthdr(struct mbuf *, struct mbuf *); struct mbuf *m_prepend(struct mbuf *, int, int); -void m_print(const struct mbuf *); +void m_print(const struct mbuf *, int); struct mbuf *m_pulldown(struct mbuf *, int, int, int *); struct mbuf *m_pullup(struct mbuf *, int); struct mbuf *m_split(struct mbuf *, int, int); |
