diff options
| author | Robert Watson <rwatson@FreeBSD.org> | 2005-08-09 10:20:02 +0000 |
|---|---|---|
| committer | Robert Watson <rwatson@FreeBSD.org> | 2005-08-09 10:20:02 +0000 |
| commit | 13f4c340aeeeb104844712bb36899d1adef50579 (patch) | |
| tree | bb70e59641e2310a3c26ec449af5ab0cb7420d9d /sys/compat/linux/linux_ioctl.c | |
| parent | 292ee7be1c404a624dda68ddff1bd988a1851e5a (diff) | |
| download | src-13f4c340aeeeb104844712bb36899d1adef50579.tar.gz src-13f4c340aeeeb104844712bb36899d1adef50579.zip | |
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
Notes
Notes:
svn path=/head/; revision=148887
Diffstat (limited to 'sys/compat/linux/linux_ioctl.c')
| -rw-r--r-- | sys/compat/linux/linux_ioctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/compat/linux/linux_ioctl.c b/sys/compat/linux/linux_ioctl.c index ce3b51f8d09f..8cfd3d280b15 100644 --- a/sys/compat/linux/linux_ioctl.c +++ b/sys/compat/linux/linux_ioctl.c @@ -2212,9 +2212,9 @@ linux_gifflags(struct thread *td, struct ifnet *ifp, struct l_ifreq *ifr) { l_short flags; - flags = ifp->if_flags & 0xffff; + flags = (ifp->if_flags | ifp->if_drv_flags) & 0xffff; /* these flags have no Linux equivalent */ - flags &= ~(IFF_SMART|IFF_OACTIVE|IFF_SIMPLEX| + flags &= ~(IFF_SMART|IFF_DRV_OACTIVE|IFF_SIMPLEX| IFF_LINK0|IFF_LINK1|IFF_LINK2); /* Linux' multicast flag is in a different bit */ if (flags & IFF_MULTICAST) { |