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Add locking to vge_ifmedia_upd().

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With this WD-timeouts for vge(4) got reduced signifficantly.
Testet on -stable.

Submitted by:	Oleg Bulyzhin
MFC after:	1 day
This commit is contained in:
Michael Reifenberger 2006-09-04 13:14:44 +00:00
parent e6836db530
commit 592777f6b6
1 changed files with 2 additions and 0 deletions
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2
sys/dev/vge/if_vge.c
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@ -2129,8 +2129,10 @@ vge_ifmedia_upd(ifp)
struct mii_data *mii;
sc = ifp->if_softc;
VGE_LOCK(sc);
mii = device_get_softc(sc->vge_miibus);
mii_mediachg(mii);
VGE_UNLOCK(sc);
return (0);
}