Searched refs:ret_stack (Results 1 - 10 of 10) sorted by relevance
| /linux-master/kernel/trace/ |
| H A D | fgraph.c | 78 if (!current->ret_stack)
82 * We must make sure the ret_stack is tested before we read
97 current->ret_stack[index].ret = ret;
98 current->ret_stack[index].func = func;
99 current->ret_stack[index].calltime = calltime;
101 current->ret_stack[index].fp = frame_pointer;
104 current->ret_stack[index].retp = retp;
189 if (unlikely(current->ret_stack[index].fp != frame_pointer)) {
193 current->ret_stack[index].fp,
195 (void *)current->ret_stack[inde
527 graph_init_task(struct task_struct *t, struct ftrace_ret_stack *ret_stack) argument
552 struct ftrace_ret_stack *ret_stack; local
577 struct ftrace_ret_stack *ret_stack; local
590 struct ftrace_ret_stack *ret_stack = t->ret_stack; local
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| H A D | ftrace.c | 822 struct ftrace_ret_stack *ret_stack; local
826 /* If function graph is shutting down, ret_stack can be NULL */
827 if (!current->ret_stack)
830 ret_stack = ftrace_graph_get_ret_stack(current, 0);
831 if (ret_stack)
832 ret_stack->subtime = 0;
839 struct ftrace_ret_stack *ret_stack; local
859 ret_stack = ftrace_graph_get_ret_stack(current, 1);
860 if (ret_stack)
861 ret_stack
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| /linux-master/arch/sparc/kernel/ |
| H A D | stacktrace.c | 61 struct ftrace_ret_stack *ret_stack; local
62 ret_stack = ftrace_graph_get_ret_stack(t,
64 if (ret_stack) {
65 pc = ret_stack->ret;
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| H A D | perf_event.c | 1774 struct ftrace_ret_stack *ret_stack; local
1775 ret_stack = ftrace_graph_get_ret_stack(current,
1777 if (ret_stack) {
1778 pc = ret_stack->ret;
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| H A D | traps_64.c | 2498 struct ftrace_ret_stack *ret_stack; local
2499 ret_stack = ftrace_graph_get_ret_stack(tsk, graph);
2500 if (ret_stack) {
2501 pc = ret_stack->ret;
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| /linux-master/arch/sh/kernel/ |
| H A D | dumpstack.c | 60 struct ftrace_ret_stack *ret_stack; local
66 if (!task->ret_stack)
69 ret_stack = ftrace_graph_get_ret_stack(task, *graph);
70 if (!ret_stack)
73 ret_addr = ret_stack->ret;
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| H A D | dwarf.c | 608 struct ftrace_ret_stack *ret_stack; local
610 ret_stack = ftrace_graph_get_ret_stack(current, 0);
611 if (ret_stack)
612 pc = ret_stack->ret;
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| /linux-master/arch/arm64/kernel/ |
| H A D | stacktrace.c | 106 if (state->task->ret_stack &&
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| /linux-master/init/ |
| H A D | init_task.c | 194 .ret_stack = NULL,
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| /linux-master/include/linux/ |
| H A D | sched.h | 1394 /* Index of current stored address in ret_stack: */
1399 struct ftrace_ret_stack *ret_stack; member in struct:task_struct
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