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Fix "Memory modified after free" panic on detach, caused by accessing

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already freed struct ifnet.
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ru 2005-09-14 10:28:01 +00:00
parent 0e68690fab
commit 743dc61d13
1 changed files with 0 additions and 3 deletions
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3
sys/dev/em/if_em.c
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@ -562,9 +562,6 @@ em_detach(device_t dev)
EM_LOCK_DESTROY(adapter);
ifp->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
ifp->if_timer = 0;
return(0);
}