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[Bug malloc/16159] malloc_printerr() deadlock, when calling malloc_printerr() again
- From: "bugdal at aerifal dot cx" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Thu, 14 Nov 2013 15:54:30 +0000
- Subject: [Bug malloc/16159] malloc_printerr() deadlock, when calling malloc_printerr() again
- Auto-submitted: auto-generated
- References: <bug-16159-131 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=16159
--- Comment #18 from Rich Felker <bugdal at aerifal dot cx> ---
Ondrej, did you even check your results with readelf or ldd? -lgcc is a static
library and is always linked, so of course it won't make any difference. You
need to test with -lgcc_s (and double-check to make sure the dependency really
got added).
BTW, I'm not sure how well your test will do measuring exec time versus other
overhead. If you'd like, I have a test I can post that execs itself and
measures the actual time from just before the execve syscall to the start of
main.
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