Hi, On Sun, Jul 20, 2014 at 10:45 AM, Santhosh Kumar <[email protected]> wrote: > To debug a problem I added some debugs in the kernel code to print the > address at which a lock is taken, by calling __builtin_return_address(1). > > How do I find the symbol (function name) corresponding to the address > printed ? > I recommend to use %pS format. pr_info("%pS\n", __builtin_return_address(1));
Then, you will see following log. [ 1501.427439] load_module+0x1dcc/0x25f0 you can find more formats in Documents/printk-formats.txt > Apologies if this is an often repeated question here. In that case would > appreciate if someone can point a link covering this. > > > _______________________________________________ > Kernelnewbies mailing list > [email protected] > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > Cheers, -- Masami Ichikawa _______________________________________________ Kernelnewbies mailing list [email protected] http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
