Unix Programming - Array bound read : pthread

Author

Array bound read : pthread_exit

Raxit@MyKavita.com

2008-01-30, 8:23 am

Debugging a program
while running under purify, it shows below

Is it problem with pthread_exit ?
<SunOS 5.10 >
ABR: Array bounds read (N times)
strcmp [rtlib.o]
_p1048static [rtlib.o]
*unknown func* [pc=0x172830]
_t_cancel [libc.so.1]
_thr_exit_common [libc.so.1]

<while calling> pthread_exit ((void *) 0);

-Raxit
www.mykavita.com<--- Get your Poem Blog !

David Schwartz

2008-01-30, 7:24 pm

On Jan 30, 3:53 am, "Ra...@MyKavita.com" <raxitsheth2...@gmail.com>
wrote:
> Debugging a program
> while running under purify, it shows below
>
> Is it problem with pthread_exit ?
> <SunOS 5.10 >
> ABR: Array bounds read (N times)
> strcmp [rtlib.o]
> _p1048static [rtlib.o]
> *unknown func* [pc=0x172830]
> _t_cancel [libc.so.1]
> _thr_exit_common [libc.so.1]
>
> <while calling> pthread_exit ((void *) 0);
>
> -Raxitwww.mykavita.com<--- Get your Poem Blog !

My bet is this is a false positive owing to something strange in
rtlib.

DS

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