Oracle offering DTrace for Linux

Sorry for not using the version that will be released "very soon" :) Thanks for the oss.oracle.com pointer though; I've been comparing the SRPMs. Seems like I did compare 2.6.32-201.0.1.el5uek to Red Hat's 2.6.32, where they seem to have backported the print_context_stack() independently. Certainly my fault, let me apologize.

Having recompared against 2.6.32-200.19.1.el6uek, on top of which was it based according to the change log, the following seems to have been exported:

+EXPORT_SYMBOL(syscall_nr_to_meta);

Now -- I don't get this; using symbols that are GPL-only from a non-GPL module is wrong, while using ones that have not been exported at all is fine?