question on malloc in multithread application
yanyan pan
yanyan.pan at gmail.com
Fri Nov 19 08:01:18 UTC 2010
Dear All:
I recently use uclibc-0.9.30 in mips platform, and the lib is
complied with malloc-standard option.
It seems likt that the uclibc is multithread-unsafe.
The process with multi-thread is frequently killed and the core dump
like the following:
#0 0x00712524 in __malloc_largebin_index ()
(gdb) bt
#0 0x00712524 in __malloc_largebin_index ()
#1 0x00712774 in malloc ()
#2 0x0070d800 in _stdio_fopen ()
...
Can anyone give some help?
Thanks a lot.
Mandy
More information about the uClibc
mailing list