Re: dlclose() from threaded program segfaults
On Thu, Jul 3, 2008 at 10:58 AM, Petr Salinger <Petr.Salinger@seznam.cz> wrote:
>>> the code bellow crashes on GNU/kFreeBSD.
>>
>> Wrong mailing list.
>
> No, the right one:
Sorry, I need more coffee :P
>>> Please, could someone with access to hppa test whether
>>> it crashes also on hppa debian 2.7 glibc ?
>
> It might affect also your pet architecture - only
> kfreebsd-i386, kfreebsd-amd64 and hppa still use linuxthreads.
>
> It does not occur in 2.3.6.ds1-13, 2.5-11.
> So please, could you help me with it and tell whether is hppa also affected
> ?
Seems to be:
varenet@donald:~$ dpkg -l libc6
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name Version Description
+++-==============-==============-============================================
ii libc6 2.7-10 GNU C Library: Shared libraries
varenet@donald:~$ gcc --version
gcc (Debian 4.3.1-3) 4.3.1
Copyright (C) 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
varenet@donald:~$ gcc a.c -ldl -pthread -O2
a.c: In function 'main':
a.c:29: warning: passing argument 3 of 'pthread_create' from
incompatible pointer type
varenet@donald:~$ ./a.out
dlopen: 0x157e0
Segmentation fault
HTH
--
Thibaut VARENE
http://www.parisc-linux.org/~varenet/
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