Home
last modified time | relevance | path

Searched refs:next_sp (Results 1 – 11 of 11) sorted by relevance

/linux/arch/powerpc/perf/
H A Dcallchain_32.c102 unsigned int next_sp, unsigned int next_ip) in signal_frame_32_regs() argument
114 if (next_sp - sp >= sizeof(struct signal_frame_32) && in signal_frame_32_regs()
121 if (!mctx && next_sp - sp >= sizeof(struct rt_signal_frame_32) && in signal_frame_32_regs()
136 unsigned int sp, next_sp; in perf_callchain_user_32() local
148 if (invalid_user_sp(sp) || read_user_stack_32(fp, &next_sp)) in perf_callchain_user_32()
153 uregs = signal_frame_32_regs(sp, next_sp, next_ip); in perf_callchain_user_32()
155 uregs = signal_frame_32_regs(sp, next_sp, lr); in perf_callchain_user_32()
175 sp = next_sp; in perf_callchain_user_32()
H A Dcallchain.c46 unsigned long sp, next_sp; in perf_callchain_kernel() local
61 next_sp = fp[0]; in perf_callchain_kernel()
63 if (next_sp == sp + STACK_INT_FRAME_SIZE && in perf_callchain_kernel()
97 if (!valid_next_sp(next_sp, sp)) in perf_callchain_kernel()
99 sp = next_sp; in perf_callchain_kernel()
H A Dcallchain_64.c70 unsigned long sp, next_sp; in perf_callchain_user_64() local
83 if (invalid_user_sp(sp) || read_user_stack_64(fp, &next_sp)) in perf_callchain_user_64()
94 if (next_sp - sp >= sizeof(struct signal_frame_64) && in perf_callchain_user_64()
117 sp = next_sp; in perf_callchain_user_64()
/linux/arch/x86/kernel/
H A Dunwind_frame.c45 state->stack_info.type, state->stack_info.next_sp, in unwind_dump()
49 sp = PTR_ALIGN(stack_info.next_sp, sizeof(long))) { in unwind_dump()
229 if (get_stack_info(info->next_sp, state->task, info, in update_stack_state()
H A Dunwind_guess.c42 state->sp = PTR_ALIGN(info->next_sp, sizeof(long)); in unwind_next_frame()
H A Dunwind_orc.c60 state->stack_info.type, state->stack_info.next_sp, in unwind_dump()
64 sp = PTR_ALIGN(stack_info.next_sp, sizeof(long))) { in unwind_dump()
/linux/arch/loongarch/kernel/
H A Dunwind.c27 state->sp = info->next_sp; in default_next_frame()
H A Dprocess.c273 info->next_sp = nextsp; in in_irq_stack()
290 info->next_sp = 0; in in_task_stack()
H A Dunwind_orc.c480 regs = (struct pt_regs *)info->next_sp; in unwind_next_frame()
/linux/arch/x86/include/asm/
H A Dstacktrace.h28 unsigned long *begin, *end, *next_sp; member
/linux/arch/loongarch/include/asm/
H A Dstacktrace.h22 unsigned long begin, end, next_sp; member