Lines Matching refs:sf
78 struct stack_frame *sf;
83 if (sp < low || sp > high - sizeof(*sf))
85 sf = (struct stack_frame *) sp;
86 printk("([<%016lx>] ", sf->gprs[8] & PSW_ADDR_INSN);
87 print_symbol("%s)\n", sf->gprs[8] & PSW_ADDR_INSN);
91 sp = sf->back_chain & PSW_ADDR_INSN;
94 if (sp <= low || sp > high - sizeof(*sf))
96 sf = (struct stack_frame *) sp;
97 printk(" [<%016lx>] ", sf->gprs[8] & PSW_ADDR_INSN);
98 print_symbol("%s\n", sf->gprs[8] & PSW_ADDR_INSN);
101 sp = (unsigned long) (sf + 1);