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Make m_flags an int instead of a short, this is consistent with the

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type of the 'flags' argument m_getcl() was using anyway; m_extadd()
needed to be changed to accept an int instead of a short for 'flags.'
This makes things more consistent and also gives us more bits to
use for m_flags in the future (we have almost run out).

Requested by: sam (Sam Leffler)
This commit is contained in:
Bosko Milekic 2002-08-15 14:09:16 +00:00
parent 9ca5db2fe1
commit 5fee904c3c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=101918
2 changed files with 3 additions and 3 deletions
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2
sys/kern/subr_mbuf.c
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@ -1511,7 +1511,7 @@ m_clget(struct mbuf *mb, int how)
*/
void
m_extadd(struct mbuf *mb, caddr_t buf, u_int size,
void (*freef)(void *, void *), void *args, short flags, int type)
void (*freef)(void *, void *), void *args, int flags, int type)
{
_mext_init_ref(mb, ((type != EXT_CLUSTER) ?

4
sys/sys/mbuf.h
View File

@ -71,8 +71,8 @@ struct m_hdr {
struct mbuf *mh_nextpkt; /* next chain in queue/record */
caddr_t mh_data; /* location of data */
int mh_len; /* amount of data in this mbuf */
int mh_flags; /* flags; see below */
short mh_type; /* type of data in this mbuf */
short mh_flags; /* flags; see below */
};
/*
@ -471,7 +471,7 @@ void m_cat(struct mbuf *, struct mbuf *);
void m_chtype(struct mbuf *, short);
void m_clget(struct mbuf *, int);
void m_extadd(struct mbuf *, caddr_t, u_int,
void (*free)(void *, void *), void *, short, int);
void (*free)(void *, void *), void *, int, int);
void m_copyback(struct mbuf *, int, int, caddr_t);
void m_copydata(const struct mbuf *, int, int, caddr_t);
struct mbuf *m_copym(struct mbuf *, int, int, int);