Searched refs:next_sp (Results 1 – 15 of 15) sorted by relevance
| /linux-6.12.1/arch/powerpc/perf/ |
| D | callchain_32.c | 102 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
149 if (invalid_user_sp(sp) || read_user_stack_32(fp, &next_sp)) in perf_callchain_user_32()
154 uregs = signal_frame_32_regs(sp, next_sp, next_ip); in perf_callchain_user_32()
156 uregs = signal_frame_32_regs(sp, next_sp, lr); in perf_callchain_user_32()
176 sp = next_sp; in perf_callchain_user_32()
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| D | callchain.c | 46 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()
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| D | callchain_64.c | 70 unsigned long sp, next_sp; in perf_callchain_user_64() local
84 if (invalid_user_sp(sp) || read_user_stack_64(fp, &next_sp)) in perf_callchain_user_64()
95 if (next_sp - sp >= sizeof(struct signal_frame_64) && in perf_callchain_user_64()
118 sp = next_sp; in perf_callchain_user_64()
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| /linux-6.12.1/arch/x86/kernel/ |
| D | dumpstack_32.c | 58 info->next_sp = (unsigned long *)*begin; in in_hardirq_stack()
83 info->next_sp = (unsigned long *)*begin; in in_softirq_stack()
102 info->next_sp = (unsigned long *)this_cpu_read(cpu_tss_rw.x86_tss.sp); in in_doublefault_stack()
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| D | dumpstack_64.c | 131 info->next_sp = (unsigned long *)regs->sp; in in_exception_stack()
165 info->next_sp = (unsigned long *)*(end - 1); in in_irq_stack()
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| D | unwind_frame.c | 45 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()
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| D | dumpstack.c | 44 info->next_sp = NULL; in in_task_stack()
63 info->next_sp = NULL; in in_entry_stack()
218 stack = stack_info.next_sp) { in show_trace_log_lvl()
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| D | unwind_guess.c | 42 state->sp = PTR_ALIGN(info->next_sp, sizeof(long)); in unwind_next_frame()
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| D | unwind_orc.c | 59 state->stack_info.type, state->stack_info.next_sp, in unwind_dump()
63 sp = PTR_ALIGN(stack_info.next_sp, sizeof(long))) { in unwind_dump()
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| /linux-6.12.1/arch/loongarch/kernel/ |
| D | unwind_prologue.c | 210 regs = (struct pt_regs *)info->next_sp; in next_frame()
225 state->sp = info->next_sp; in next_frame()
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| D | unwind.c | 27 state->sp = info->next_sp; in default_next_frame()
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| D | process.c | 247 info->next_sp = nextsp; in in_irq_stack()
264 info->next_sp = 0; in in_task_stack()
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| D | unwind_orc.c | 479 regs = (struct pt_regs *)info->next_sp; in unwind_next_frame()
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| /linux-6.12.1/arch/loongarch/include/asm/ |
| D | stacktrace.h | 21 unsigned long begin, end, next_sp; member
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| /linux-6.12.1/arch/x86/include/asm/ |
| D | stacktrace.h | 28 unsigned long *begin, *end, *next_sp; member
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