diff options
| author | brooks <brooks@FreeBSD.org> | 2003-10-31 18:32:15 +0000 |
|---|---|---|
| committer | brooks <brooks@FreeBSD.org> | 2003-10-31 18:32:15 +0000 |
| commit | f1e94c6f29b079e4ad9d9305ef3e90a719bcbbda (patch) | |
| tree | 4d9e6671d486576767506230a4240131526fea49 /sys/net/bpf.c | |
| parent | be546fdee455a96afdefee10d0bdba8547399f5b (diff) | |
| download | FreeBSD-src-f1e94c6f29b079e4ad9d9305ef3e90a719bcbbda.zip FreeBSD-src-f1e94c6f29b079e4ad9d9305ef3e90a719bcbbda.tar.gz | |
Replace the if_name and if_unit members of struct ifnet with new members
if_xname, if_dname, and if_dunit. if_xname is the name of the interface
and if_dname/unit are the driver name and instance.
This change paves the way for interface renaming and enhanced pseudo
device creation and configuration symantics.
Approved By: re (in principle)
Reviewed By: njl, imp
Tested On: i386, amd64, sparc64
Obtained From: NetBSD (if_xname)
Diffstat (limited to 'sys/net/bpf.c')
| -rw-r--r-- | sys/net/bpf.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c index 535d268..1dc40c1 100644 --- a/sys/net/bpf.c +++ b/sys/net/bpf.c @@ -785,8 +785,8 @@ bpfioctl(dev, cmd, addr, flags, td) struct ifnet *const ifp = d->bd_bif->bif_ifp; struct ifreq *const ifr = (struct ifreq *)addr; - snprintf(ifr->ifr_name, sizeof(ifr->ifr_name), - "%s%d", ifp->if_name, ifp->if_unit); + strlcpy(ifr->ifr_name, ifp->if_xname, + sizeof(ifr->ifr_name)); } break; @@ -1425,8 +1425,7 @@ bpfdetach(ifp) /* Interface wasn't attached */ if ((bp == NULL) || (bp->bif_ifp == NULL)) { mtx_unlock(&bpf_mtx); - printf("bpfdetach: %s%d was not attached\n", ifp->if_name, - ifp->if_unit); + printf("bpfdetach: %s was not attached\n", ifp->if_xname); return; } |
