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Searched refs:backtrace (Results 1 – 25 of 62) sorted by relevance

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/Linux-v5.10/tools/perf/util/
Dsvghelper.h14 void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
15 void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
16 void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace);
20 void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace);
28 void svg_wakeline(u64 start, int row1, int row2, const char *backtrace);
29 …g_partial_wakeline(u64 start, int row1, char *desc1, int row2, char *desc2, const char *backtrace);
30 void svg_interrupt(u64 start, int row, const char *backtrace);
Dsvghelper.c220 void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_blocked() argument
228 if (backtrace) in svg_blocked()
229 fprintf(svgfile, "<desc>Blocked on:\n%s</desc>\n", backtrace); in svg_blocked()
234 void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_running() argument
250 if (backtrace) in svg_running()
251 fprintf(svgfile, "<desc>Switched because:\n%s</desc>\n", backtrace); in svg_running()
288 void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_waiting() argument
313 if (backtrace) in svg_waiting()
314 fprintf(svgfile, "<desc>Waiting on:\n%s</desc>\n", backtrace); in svg_waiting()
382 void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace) in svg_process() argument
[all …]
/Linux-v5.10/kernel/
Dlatencytop.c100 if (!latency_record[i].backtrace[0]) { in account_global_scheduler_latency()
106 unsigned long record = lat->backtrace[q]; in account_global_scheduler_latency()
108 if (latency_record[i].backtrace[q] != record) { in account_global_scheduler_latency()
171 stack_trace_save_tsk(tsk, lat.backtrace, LT_BACKTRACEDEPTH, 0); in __account_scheduler_latency()
183 unsigned long record = lat.backtrace[q]; in __account_scheduler_latency()
185 if (mylat->backtrace[q] != record) { in __account_scheduler_latency()
226 if (lr->backtrace[0]) { in lstats_show()
231 unsigned long bt = lr->backtrace[q]; in lstats_show()
/Linux-v5.10/drivers/oprofile/
Dcpu_buffer.c184 op_add_code(struct oprofile_cpu_buffer *cpu_buf, unsigned long backtrace, in op_add_code() argument
194 if (backtrace) in op_add_code()
263 unsigned long backtrace, int is_kernel, unsigned long event, in log_sample() argument
274 if (op_add_code(cpu_buf, backtrace, is_kernel, tsk)) in log_sample()
303 unsigned long backtrace = oprofile_backtrace_depth; in __oprofile_add_ext_sample() local
309 if (!log_sample(cpu_buf, pc, backtrace, is_kernel, event, task)) in __oprofile_add_ext_sample()
313 if (!backtrace) in __oprofile_add_ext_sample()
317 oprofile_ops.backtrace(regs, backtrace); in __oprofile_add_ext_sample()
/Linux-v5.10/tools/perf/
Dbuiltin-timechart.c146 const char *backtrace; member
187 const char *backtrace; member
269 const char *backtrace) in pid_put_sample() argument
292 sample->backtrace = backtrace; in pid_put_sample()
407 int waker, int wakee, u8 flags, const char *backtrace) in sched_wakeup() argument
417 we->backtrace = backtrace; in sched_wakeup()
441 const char *backtrace) in sched_switch() argument
452 backtrace); in sched_switch()
457 backtrace); in sched_switch()
550 const char *backtrace);
[all …]
/Linux-v5.10/tools/include/linux/
Dstacktrace.h20 backtrace((void **)(trace)->entries, (trace)->max_entries))
27 size = backtrace(array, 64); in dump_stack()
/Linux-v5.10/arch/sh/oprofile/
Dcommon.c39 ops->backtrace = sh_backtrace; in oprofile_arch_init()
60 ops->backtrace = sh_backtrace; in oprofile_arch_init()
DMakefile16 oprofile-y := $(DRIVER_OBJS) common.o backtrace.o
/Linux-v5.10/tools/objtool/
Dbuiltin-check.c21 bool no_fp, no_unreachable, retpoline, module, backtrace, uaccess, stats, validate_dup, vmlinux; variable
33 OPT_BOOLEAN('b', "backtrace", &backtrace, "unwind on error"),
Dbuiltin.h11 extern bool no_fp, no_unreachable, retpoline, module, backtrace, uaccess, stats, validate_dup, vmli…
/Linux-v5.10/arch/arm/lib/
DMakefile23 lib-y += backtrace-clang.o
25 lib-y += backtrace.o
/Linux-v5.10/tools/build/feature/
Dtest-backtrace.c10 entries = backtrace(backtrace_fns, 10); in main()
/Linux-v5.10/arch/xtensa/oprofile/
Dinit.c19 ops->backtrace = xtensa_backtrace; in oprofile_arch_init()
DMakefile10 oprofile-y := $(DRIVER_OBJS) init.o backtrace.o
/Linux-v5.10/arch/ia64/oprofile/
Dinit.c21 ops->backtrace = ia64_backtrace; in oprofile_arch_init()
DMakefile10 oprofile-y := $(DRIVER_OBJS) init.o backtrace.o
/Linux-v5.10/arch/s390/oprofile/
Dinit.c31 ops->backtrace = s390_backtrace; in oprofile_arch_init()
/Linux-v5.10/arch/x86/oprofile/
Dinit.c31 ops->backtrace = x86_backtrace; in oprofile_arch_init()
DMakefile10 oprofile-y := $(DRIVER_OBJS) init.o backtrace.o
/Linux-v5.10/include/linux/
Dlatencytop.h22 unsigned long backtrace[LT_BACKTRACEDEPTH]; member
/Linux-v5.10/arch/mips/oprofile/
DMakefile10 oprofile-y := $(DRIVER_OBJS) common.o backtrace.o
/Linux-v5.10/arch/powerpc/oprofile/
DMakefile13 oprofile-y := $(DRIVER_OBJS) common.o backtrace.o
/Linux-v5.10/tools/testing/selftests/kvm/lib/
Dassert.c41 n = backtrace(stack, n); in test_dump_stack()
/Linux-v5.10/arch/arm/oprofile/
Dcommon.c124 ops->backtrace = arm_backtrace; in oprofile_arch_init()
/Linux-v5.10/Documentation/ia64/
Dmca.rst79 getting a valid backtrace of the _original_ task.
144 * i386 backtrace is not very sensitive to whether a process is running
157 MCA/INIT never tries to backtrace user space. Which means that the OS
166 How do we get a backtrace on the tasks that were running when MCA/INIT
176 sleeping. To get a backtrace, just start with thread.ksp for the

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