sysctl_perf_event_max_contexts_per_stack 1200 include/linux/perf_event.h extern int sysctl_perf_event_max_contexts_per_stack; sysctl_perf_event_max_contexts_per_stack 1204 include/linux/perf_event.h if (ctx->contexts < sysctl_perf_event_max_contexts_per_stack) { sysctl_perf_event_max_contexts_per_stack 23 kernel/events/callchain.c int sysctl_perf_event_max_contexts_per_stack __read_mostly = PERF_MAX_CONTEXTS_PER_STACK; sysctl_perf_event_max_contexts_per_stack 29 kernel/events/callchain.c sysctl_perf_event_max_contexts_per_stack)); sysctl_perf_event_max_contexts_per_stack 1224 kernel/sysctl.c .data = &sysctl_perf_event_max_contexts_per_stack, sysctl_perf_event_max_contexts_per_stack 1225 kernel/sysctl.c .maxlen = sizeof(sysctl_perf_event_max_contexts_per_stack), sysctl_perf_event_max_contexts_per_stack 390 tools/perf/util/event.h extern int sysctl_perf_event_max_contexts_per_stack; sysctl_perf_event_max_contexts_per_stack 43 tools/perf/util/util.c int sysctl_perf_event_max_contexts_per_stack = PERF_MAX_CONTEXTS_PER_STACK; sysctl_perf_event_max_contexts_per_stack 53 tools/perf/util/util.c sysctl_perf_event_max_contexts_per_stack = value;