From 7e9810d11ed3b2c2b1271ec7f5c39fca83efeec7 Mon Sep 17 00:00:00 2001 From: rwatson Date: Fri, 13 Aug 2004 23:18:01 +0000 Subject: Since if_lge doesn't contain locking or run with INTR_MPSAFE, mark the interface as IFF_NEEDSGIANT so if_start is run holding Giant. --- sys/dev/lge/if_lge.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'sys/dev/lge') diff --git a/sys/dev/lge/if_lge.c b/sys/dev/lge/if_lge.c index 16a702a..f26d452 100644 --- a/sys/dev/lge/if_lge.c +++ b/sys/dev/lge/if_lge.c @@ -556,7 +556,8 @@ lge_attach(dev) ifp->if_softc = sc; if_initname(ifp, device_get_name(dev), device_get_unit(dev)); ifp->if_mtu = ETHERMTU; - ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST; + ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST | + IFF_NEEDSGIANT; ifp->if_ioctl = lge_ioctl; ifp->if_start = lge_start; ifp->if_watchdog = lge_watchdog; -- cgit v1.1