Do I understand this correctly? o .eh_frame is GNU extension debug info to unwind stack [1] o .eh_frame is generated by GCC/LLVM [2] o Some code under src/sys/ reference it, but not finished & hooked to any kernel functionality (ddb(4)?) o .eh_frame in kernel is not used yet, and safely removed from /netbsd
[1] http://www.airs.com/blog/archives/460 [2] http://nxr.netbsd.org/search?q=DW_EH_PE_absptr&project=src [3] http://nxr.netbsd.org/search?q=DW_EH_PE_absptr&project=src&path=%2Fsrc%2Fsys%2F
