Author: kevlo Date: Tue Sep 11 09:38:32 2012 New Revision: 240358 URL: http://svn.freebsd.org/changeset/base/240358
Log: Prevent nump NULL pointer dereference in bmap_getlbns() Modified: head/sys/fs/nandfs/bmap.c Modified: head/sys/fs/nandfs/bmap.c ============================================================================== --- head/sys/fs/nandfs/bmap.c Tue Sep 11 08:49:22 2012 (r240357) +++ head/sys/fs/nandfs/bmap.c Tue Sep 11 09:38:32 2012 (r240358) @@ -548,7 +548,8 @@ bmap_getlbns(struct nandfs_node *node, n DPRINTF(BMAP, ("%s: node %p bn=%jx mnindir=%zd enter\n", __func__, node, bn, MNINDIR(fsdev))); - *nump = 0; + if (nump) + *nump = 0; numlevels = 0; realbn = bn; _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"