Hi Gurus, I got functions named like this in my symbol table [21711] |0xffffffff81228250|0x000001e5|FUNC |LOCAL|0| .text|ep_scan_ready_list.isra.7
This is a linux kernel. I gues this is a magle name for the function ep_scan_ready_list() that is has only 2 call sites like this ep_scan_ready_list( arg->ep, ep_read_events_proc, NULL, call_nests + 1, arg->locked); ep_scan_ready_list( ep, ep_send_events_proc, &esed, 0, false); The common arg is a function ptr 'ep_read_events_proc' so I guess gcc removed this paramter and called the cloned function instead. My question is. Is there a ref doc that explain how it is mangled. Can we use the .7 for somethings. Are there stuff in the dwarf that would help an unwinder crossing this symbol name to retrieve the removed parameter. Thanx in advance Cheers, Phi
