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[Bug libc/2571] getaddrinfo and gethostbyname_r crash on SMP machines
- From: "drepper at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 25 Apr 2006 23:56:55 -0000
- Subject: [Bug libc/2571] getaddrinfo and gethostbyname_r crash on SMP machines
- References: <20060414032746.2571.a-higuti@gray.plala.or.jp>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From drepper at redhat dot com 2006-04-25 23:56 -------
I couldn't reproduce a crash (even on dual proc machines) but the generated code
certainly looks wrong. But adding memory clobbers isn't the right way. That's
not the semantics of the asms even though some archs have them.
Anyway, I checked in a patch which should correct the problem. Please verify
and reopen in case it's not correct.
Good analysis, BTW.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=2571
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