Date: Sat, 9 May 2009 02:45:29 GMT From: Marko Zec <zec@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 161808 for review Message-ID: <200905090245.n492jTRR066040@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=161808 Change 161808 by zec@zec_tpx32 on 2009/05/09 02:44:36 Use ifnet_byindex_locked() instead of ifnet_byindex() when holding the global ifnet lock. Affected files ... .. //depot/projects/vimage-commit2/src/sys/kern/kern_vimage.c#37 edit Differences ... ==== //depot/projects/vimage-commit2/src/sys/kern/kern_vimage.c#37 (text+ko) ==== @@ -134,7 +134,8 @@ IFNET_WLOCK(); ifnet_setbyindex(ifp->if_index, NULL); - while (V_if_index > 0 && ifnet_byindex(V_if_index) == NULL) + while (V_if_index > 0 && \ + ifnet_byindex_locked(V_if_index) == NULL) V_if_index--; IFNET_WUNLOCK(); } while (0); @@ -147,7 +148,7 @@ */ IFNET_WLOCK(); for (ifp->if_index = 1; ifp->if_index <= V_if_index; ifp->if_index++) { - if (ifnet_byindex(ifp->if_index) == NULL) + if (ifnet_byindex_locked(ifp->if_index) == NULL) break; } /* Catch if_index overflow. */help
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