----- Original Message ----- > I've reverted back to crash-5.1.9 and applied my kmem patch to that > for > our use here. We're using a 3.1-based kernel, and need the kmem > patch > so crash can deal with the change in CONFIG_SLAB, but we're building > with gcc-4.4.5 and don't really need the new gdb in crash-6.0.2, and > crash-6.0.2 is not giving module source line numbers for us with "dis -l". > > This is just a heads up. I don't know why 6.0.2 is failing this, and > since I found the last module source line number problem, it's not my > turn ;-) > > Bob Montgomery What kernel version? I'll try to reproduce it. BTW, you might try this patch to symbols.c: https://www.redhat.com/archives/crash-utility/2011-December/msg00043.html > I could not found out corresponding condition from gdb-7.3.1/ > but maybe -readnow is simple and proper way for this problem. > I've tested and got the good result. > > // sprintf(buf, "add-symbol-file %s 0x%lx", > sprintf(buf, "add-symbol-file %s 0x%lx > -readnow", > lm->mod_namelist, section_vaddr); Although I still don't know why the module line-number fixes that went into crash-6.0.1 wouldn't accomplish the same thing without the overhead of doing it for all symbols of all modules. Dave -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
