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Only print `bpf: foo0 attached' if bootverbose.

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This commit is contained in:
wollman 1995-09-20 20:48:29 +00:00
parent 8b86c8f541
commit 4701356f15
1 changed files with 4 additions and 33 deletions
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37
sys/net/bpf.c
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@ -37,7 +37,7 @@
*
* @(#)bpf.c 8.2 (Berkeley) 3/28/94
*
* $Id: bpf.c,v 1.10 1995/07/31 10:35:36 peter Exp $
* $Id: bpf.c,v 1.11 1995/09/08 11:08:52 bde Exp $
*/
#include "bpfilter.h"
@ -52,6 +52,7 @@
#include <sys/param.h>
#include <sys/systm.h>
#include <machine/cpu.h> /* for bootverbose */
#include <sys/mbuf.h>
#include <sys/buf.h>
#include <sys/time.h>
@ -1304,7 +1305,8 @@ bpfattach(driverp, ifp, dlt, hdrlen)
for (i = 0; i < NBPFILTER; ++i)
D_MARKFREE(&bpf_dtab[i]);
printf("bpf: %s%d attached\n", ifp->if_name, ifp->if_unit);
if (bootverbose)
printf("bpf: %s%d attached\n", ifp->if_name, ifp->if_unit);
}
#if BSD >= 199103
@ -1341,35 +1343,4 @@ ifpromisc(ifp, pswitch)
return ((*ifp->if_ioctl)(ifp, SIOCSIFFLAGS, (caddr_t)&ifr));
}
#endif
#if BSD < 199103
/*
* Allocate some memory for bpf. This is temporary SunOS support, and
* is admittedly a hack.
* If resources unavaiable, return 0.
*/
static caddr_t
bpf_alloc(size, canwait)
register int size;
register int canwait;
{
register struct mbuf *m;
if ((unsigned)size > (MCLBYTES-8))
return 0;
MGET(m, canwait, MT_DATA);
if (m == 0)
return 0;
if ((unsigned)size > (MLEN-8)) {
MCLGET(m);
if (m->m_len != MCLBYTES) {
m_freem(m);
return 0;
}
}
*mtod(m, struct mbuf **) = m;
return mtod(m, caddr_t) + 8;
}
#endif
#endif