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Searched refs:curr_ret_stack (Results 1 – 23 of 23) sorted by relevance

/linux-4.1.27/arch/parisc/kernel/
Dftrace.c33 if (current->curr_ret_stack == FTRACE_RETFUNC_DEPTH - 1) { in push_return_trace()
38 index = ++current->curr_ret_stack; in push_return_trace()
53 index = current->curr_ret_stack; in pop_return_trace()
70 current->curr_ret_stack--; in pop_return_trace()
144 current->curr_ret_stack--; in prepare_ftrace_return()
/linux-4.1.27/kernel/trace/
Dtrace_functions_graph.c134 if (current->curr_ret_stack == FTRACE_RETFUNC_DEPTH - 1) { in ftrace_push_return_trace()
155 if (current->curr_ret_stack < -1) in ftrace_push_return_trace()
160 index = ++current->curr_ret_stack; in ftrace_push_return_trace()
162 current->curr_ret_stack -= FTRACE_NOTRACE_DEPTH; in ftrace_push_return_trace()
169 *depth = current->curr_ret_stack; in ftrace_push_return_trace()
181 index = current->curr_ret_stack; in ftrace_pop_return_trace()
248 current->curr_ret_stack--; in ftrace_return_to_handler()
254 if (current->curr_ret_stack < -1) { in ftrace_return_to_handler()
255 current->curr_ret_stack += FTRACE_NOTRACE_DEPTH; in ftrace_return_to_handler()
Dftrace.c5679 t->curr_ret_stack = -1; in alloc_retstack_tasklist()
5722 for (index = next->curr_ret_stack; index >= 0; index--) in ftrace_graph_probe_sched_switch()
5914 t->curr_ret_stack = -1; in ftrace_graph_init_idle_task()
5943 t->curr_ret_stack = -1; in ftrace_graph_init_task()
/linux-4.1.27/arch/sparc/kernel/
Dstacktrace.c59 int index = t->curr_ret_stack; in __save_stack_trace()
Dftrace.c141 current->curr_ret_stack--; in prepare_ftrace_return()
Dperf_event.c1733 int index = current->curr_ret_stack; in perf_callchain_kernel()
Dtraps_64.c2368 int index = tsk->curr_ret_stack; in show_stack()
/linux-4.1.27/arch/blackfin/kernel/
Dftrace.c117 current->curr_ret_stack--; in prepare_ftrace_return()
/linux-4.1.27/arch/arm64/kernel/
Dftrace.c131 trace.depth = current->curr_ret_stack + 1; in prepare_ftrace_return()
/linux-4.1.27/arch/sh/kernel/
Ddumpstack.c61 int index = task->curr_ret_stack; in print_ftrace_graph_addr()
Dftrace.c397 current->curr_ret_stack--; in prepare_ftrace_return()
Ddwarf.c611 int index = current->curr_ret_stack; in dwarf_unwind_stack()
/linux-4.1.27/arch/microblaze/kernel/
Dftrace.c75 current->curr_ret_stack--; in prepare_ftrace_return()
/linux-4.1.27/arch/s390/kernel/
Dftrace.c208 trace.depth = current->curr_ret_stack + 1; in prepare_ftrace_return()
/linux-4.1.27/arch/tile/kernel/
Dftrace.c206 current->curr_ret_stack--; in prepare_ftrace_return()
/linux-4.1.27/arch/arm/kernel/
Dftrace.c212 trace.depth = current->curr_ret_stack + 1; in prepare_ftrace_return()
/linux-4.1.27/arch/mips/kernel/
Dftrace.c402 current->curr_ret_stack--; in prepare_ftrace_return()
/linux-4.1.27/arch/x86/kernel/
Ddumpstack.c55 index = task->curr_ret_stack; in print_ftrace_graph_addr()
Dftrace.c1013 trace.depth = current->curr_ret_stack + 1; in prepare_ftrace_return()
/linux-4.1.27/arch/powerpc/kernel/
Dftrace.c531 trace.depth = current->curr_ret_stack + 1; in prepare_ftrace_return()
Dprocess.c1547 int curr_frame = current->curr_ret_stack; in show_stack()
/linux-4.1.27/include/linux/
Dftrace.h802 return t->curr_ret_stack; in task_curr_ret_stack()
Dsched.h1691 int curr_ret_stack; member