diff options
| author | joerg <joerg@FreeBSD.org> | 2001-12-26 20:28:41 +0000 |
|---|---|---|
| committer | joerg <joerg@FreeBSD.org> | 2001-12-26 20:28:41 +0000 |
| commit | eb6c6922fca06dfd53e72a1c466f4d42fe6cb3a6 (patch) | |
| tree | 970b558a521f5bde70c5193f2c8608d2aabc6077 /sys/net/if_spppsubr.c | |
| parent | 48a2f127d42ec6c0c23242a73a5d78ecc5ac0994 (diff) | |
| download | FreeBSD-src-eb6c6922fca06dfd53e72a1c466f4d42fe6cb3a6.zip FreeBSD-src-eb6c6922fca06dfd53e72a1c466f4d42fe6cb3a6.tar.gz | |
For SIOCSIFADDR, don't call if_up() since it would attempt to add the
route to the destination twice. Now that brian has fixed route.c to no
longer accept this second route, this long-standing nuisance became a
showstopper bug for sppp users.
In retrospect, this is the same fix as the one in rev 1.78 of if_sl.c;
most likely the original version of sppp has been cloned from SLIP. ;-)
Diffstat (limited to 'sys/net/if_spppsubr.c')
| -rw-r--r-- | sys/net/if_spppsubr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/net/if_spppsubr.c b/sys/net/if_spppsubr.c index 7c8cbc5..0fcb0e5 100644 --- a/sys/net/if_spppsubr.c +++ b/sys/net/if_spppsubr.c @@ -1024,7 +1024,8 @@ sppp_ioctl(struct ifnet *ifp, IOCTL_CMD_T cmd, void *data) break; case SIOCSIFADDR: - if_up(ifp); + /* set the interface "up" when assigning an IP address */ + ifp->if_flags |= IFF_UP; /* fall through... */ case SIOCSIFFLAGS: |
