Searched refs:back_chain (Results 1 – 8 of 8) sorted by relevance
29 sp = sf->back_chain & PSW_ADDR_INSN; in __show_trace()67 if (!head_sf->back_chain) in s390_backtrace()70 head = head_sf->back_chain; in s390_backtrace()
58 sf = (struct stack_frame *) (sf->back_chain & PSW_ADDR_INSN); in thread_saved_pc()113 frame->sf.back_chain = 0; in copy_thread()194 sf = (struct stack_frame *) (sf->back_chain & PSW_ADDR_INSN); in get_wchan()
242 sp = sf->back_chain & PSW_ADDR_INSN; in __store_trace()274 if (!head_sf || !head_sf->back_chain) in perf_callchain_kernel()277 head = head_sf->back_chain; in perf_callchain_kernel()
37 sp = sf->back_chain & PSW_ADDR_INSN; in save_context_stack()
46 sp = sf->back_chain & PSW_ADDR_INSN; in __show_trace()
175 ((struct stack_frame *) new)->back_chain = old; in do_softirq_own_stack()
55 DEFINE(__SF_BACKCHAIN, offsetof(struct stack_frame, back_chain)); in main()
124 unsigned long back_chain; member134 unsigned long back_chain; member