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For now, restore an splx(s) I removed when introducing slisunitfree().

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This commit is contained in:
Robert Watson 2004-04-01 23:54:49 +00:00
parent f853699a55
commit 445a8f0348
1 changed files with 3 additions and 1 deletions
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4
sys/net/if_sl.c
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@ -469,8 +469,10 @@ sltioctl(tp, cmd, data, flag, td)
return (ENXIO);
}
if (sc->sc_if.if_dunit != unit) {
if (!slisunitfree(unit))
if (!slisunitfree(unit)) {
splx(s);
return (ENXIO);
}
wasup = sc->sc_if.if_flags & IFF_UP;
bpfdetach(&sc->sc_if);