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Since if_lge doesn't contain locking or run with INTR_MPSAFE, mark

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the interface as IFF_NEEDSGIANT so if_start is run holding Giant.
This commit is contained in:
rwatson 2004-08-13 23:18:01 +00:00
parent 4f61949962
commit eaf4bd6215
1 changed files with 2 additions and 1 deletions
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3
sys/dev/lge/if_lge.c
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@ -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;