kernel_callchain_nr 1005 tools/perf/util/session.c u64 kernel_callchain_nr = callchain->nr; kernel_callchain_nr 1008 tools/perf/util/session.c for (i = 0; i < kernel_callchain_nr; i++) { kernel_callchain_nr 1013 tools/perf/util/session.c if ((i != kernel_callchain_nr) && lbr_stack->nr) { kernel_callchain_nr 1032 tools/perf/util/session.c kernel_callchain_nr = i + 1; kernel_callchain_nr 1036 tools/perf/util/session.c for (i = 0; i < kernel_callchain_nr; i++) kernel_callchain_nr 1041 tools/perf/util/session.c (int)(kernel_callchain_nr), lbr_stack->entries[0].to); kernel_callchain_nr 1044 tools/perf/util/session.c (int)(i + kernel_callchain_nr + 1), lbr_stack->entries[i].from);