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Make m_length() and m_fixhdr() return unsigned.

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Suggested by:	arr
This commit is contained in:
Poul-Henning Kamp 2002-09-18 19:42:06 +00:00
parent 873caac499
commit 4e4425d486
2 changed files with 6 additions and 6 deletions
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8
sys/kern/uipc_mbuf.c
View file

@ -711,21 +711,21 @@ m_print(const struct mbuf *m)
return;
}
int
unsigned
m_fixhdr(struct mbuf *m0)
{
int len;
unsigned len;
len = m_length(m0, NULL);
m0->m_pkthdr.len = len;
return (len);
}
int
unsigned
m_length(struct mbuf *m0, struct mbuf **last)
{
struct mbuf *m;
int len;
unsigned len;
len = 0;
for (m = m0; m != NULL; m = m->m_next) {

4
sys/sys/mbuf.h
View file

@ -480,7 +480,7 @@ void m_copy_pkthdr(struct mbuf *to, struct mbuf *from);
struct mbuf *m_devget(char *, int, int, struct ifnet *,
void (*copy)(char *, caddr_t, u_int));
struct mbuf *m_dup(struct mbuf *, int);
int m_fixhdr(struct mbuf *m);
unsigned m_fixhdr(struct mbuf *m);
struct mbuf *m_free(struct mbuf *);
void m_freem(struct mbuf *);
struct mbuf *m_get(int, short);
@ -489,7 +489,7 @@ struct mbuf *m_getcl(int, short, int);
struct mbuf *m_gethdr(int, short);
struct mbuf *m_gethdr_clrd(int, short);
struct mbuf *m_getm(struct mbuf *, int, int, short);
int m_length(struct mbuf *m, struct mbuf **l);
unsigned m_length(struct mbuf *m, struct mbuf **l);
struct mbuf *m_prepend(struct mbuf *, int, int);
void m_print(const struct mbuf *m);
struct mbuf *m_pulldown(struct mbuf *, int, int, int *);