From 58dec551ba2cb24b56778e4af75fdf9f681efcd1 Mon Sep 17 00:00:00 2001 From: rwatson Date: Fri, 13 Aug 2004 23:39:07 +0000 Subject: Since if_ray doesn't contain locking or run with INTR_MPSAFE, mark the interface as IFF_NEEDSGIANT so if_start is run holding Giant. --- sys/dev/ray/if_ray.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'sys/dev/ray') diff --git a/sys/dev/ray/if_ray.c b/sys/dev/ray/if_ray.c index 3dcab63..36e4c2a 100644 --- a/sys/dev/ray/if_ray.c +++ b/sys/dev/ray/if_ray.c @@ -506,7 +506,8 @@ ray_attach(device_t dev) ifp->if_softc = sc; if_initname(ifp, device_get_name(dev), device_get_unit(dev)); ifp->if_timer = 0; - ifp->if_flags = (IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST); + ifp->if_flags = (IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST | + IFF_NEEDSGIANT); ifp->if_hdrlen = sizeof(struct ieee80211_frame) + sizeof(struct ether_header); ifp->if_baudrate = 1000000; /* Is this baud or bps ;-) */ -- cgit v1.1