* [9fans] dnsdebug crash
@ 2013-01-04 18:46 erik quanstrom
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From: erik quanstrom @ 2013-01-04 18:46 UTC (permalink / raw)
To: 9fans
another crash found: on some architectures, it will crash in procsetname()
due to req.from being uninitialized.
- erik
/n/sources/plan9/sys/src/cmd/ndb/dnsdebug.c:323,328 - dnsdebug.c:315,321
l = &(*l)->next;
continue;
}
+ memset(&req, 0, sizeof req);
req.isslave = 1;
req.aborttime = NS2MS(nowns) + Maxreqtm;
*l = dnresolve(rp->host->name, Cin, Ta, &req, 0, 0, Recurse, 0, 0);
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