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| author | rwatson <rwatson@FreeBSD.org> | 2005-08-09 10:20:02 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2005-08-09 10:20:02 +0000 |
| commit | 5d770a09e85126b8b3e9fe302c36350a90210cbe (patch) | |
| tree | bb70e59641e2310a3c26ec449af5ab0cb7420d9d /sys/netatm | |
| parent | 74759aaa78777146f23aa05c856f574efdfb41d9 (diff) | |
| download | FreeBSD-src-5d770a09e85126b8b3e9fe302c36350a90210cbe.zip FreeBSD-src-5d770a09e85126b8b3e9fe302c36350a90210cbe.tar.gz | |
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
IFF_DRV_RUNNING, as well as the move from ifnet.if_flags to
ifnet.if_drv_flags. Device drivers are now responsible for
synchronizing access to these flags, as they are in if_drv_flags. This
helps prevent races between the network stack and device driver in
maintaining the interface flags field.
Many __FreeBSD__ and __FreeBSD_version checks maintained and continued;
some less so.
Reviewed by: pjd, bz
MFC after: 7 days
Diffstat (limited to 'sys/netatm')
| -rw-r--r-- | sys/netatm/atm_if.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/netatm/atm_if.c b/sys/netatm/atm_if.c index f6f78b9..cc9cfb0a 100644 --- a/sys/netatm/atm_if.c +++ b/sys/netatm/atm_if.c @@ -518,7 +518,8 @@ atm_physif_ioctl(code, data, arg) if_initname(ifp, nip->nif_name, count); ifp->if_mtu = ATM_NIF_MTU; - ifp->if_flags = IFF_UP | IFF_BROADCAST | IFF_RUNNING; + ifp->if_flags = IFF_UP | IFF_BROADCAST; + ifp->if_drv_flags = IFF_DRV_RUNNING; ifp->if_output = atm_ifoutput; ifp->if_ioctl = atm_if_ioctl; ifp->if_snd.ifq_maxlen = ifqmaxlen; @@ -992,7 +993,8 @@ atm_if_ioctl(ifp, cmd, data) case SIOCSIFADDR: error = atm_nif_setaddr ( nip, (struct ifaddr *)data); - ifp->if_flags |= IFF_UP | IFF_RUNNING | IFF_BROADCAST; + ifp->if_flags |= IFF_UP | IFF_BROADCAST; + ifp->if_drv_flags |= IFF_DRV_RUNNING; break; case SIOCGIFFLAGS: |
