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Lines 609-616
epair_qflush(struct ifnet *ifp)
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| 609 |
struct epair_softc *sc; |
609 |
struct epair_softc *sc; |
| 610 |
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610 |
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| 611 |
sc = ifp->if_softc; |
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sc = ifp->if_softc; |
| 612 |
KASSERT(sc != NULL, ("%s: ifp=%p, epair_softc gone? sc=%p\n", |
612 |
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| 613 |
__func__, ifp, sc)); |
613 |
/* |
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614 |
* See epair_clone_destroy(), we can end up getting called twice. |
| 615 |
* Don't do anything on the second call. |
| 616 |
*/ |
| 617 |
if (sc == NULL) |
| 618 |
return; |
| 619 |
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| 614 |
/* |
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/* |
| 615 |
* Remove this ifp from all backpointer lists. The interface will not |
621 |
* Remove this ifp from all backpointer lists. The interface will not |
| 616 |
* usable for flushing anyway nor should it have anything to flush |
622 |
* usable for flushing anyway nor should it have anything to flush |