[Bug libgcj/13212] JNI/CNI AttachCurrentThread does not register thread with garbage collector

jakub at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Mon Jan 9 17:41:00 GMT 2006



------- Comment #22 from jakub at gcc dot gnu dot org  2006-01-09 17:41 -------
Just FYI, dlsym (RTLD_NEXT, "pthread_create") is wrong when using glibc.
pthread_create is symbol versioned and there are on most arches 2 different
pthread_create implementations.  By using dlsym (RTLD_NEXT, "pthread_create")
you will use the glibc 2.0 compatible one, which will have seriously bad
side-effects.  On x86_64 you are lucky because it has just the newer version.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13212




More information about the Gcc-bugs mailing list