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5bb9871eb8
When perf added a "reg" function to the function tracing event (not a tracepoint), it caused that event to be displayed as a tracepoint and could cause errors in tracepoint handling. That was solved by adding a flag to ignore ftrace non-tracepoint events. But that flag was missed when displaying events in available_events, which should only contain tracepoint events. This broke a documented way to enable all events with: cat available_events > set_event As the function non-tracepoint event would cause that to error out. The commit here fixes that by having the available_events file not list events that have the ignore flag set. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJWzxLPAAoJEKKk/i67LK/8uAMH+gPedE1YbBmhFOgOEEyjADsV AJ/XRkqHhNyjB5h05jvO9KeoaEL27E0unvRNIKFjeKoco1fqQ5USMXr1hdOpQKt6 X16478XGWiZI2w11Yp86UmhrzVFmRcCv1zSIhTFhidOIQVwu6aUSRA3DchaBXCez nzQBgRUzsHLWhS1tRNtdnf6gRe6PSImjwmpyYETPzzatedAW4D1Xp+u+7z2uKXka jJIaE90hYDCT08+6Q+QeD1RR2Uzh+E72ZhM5wCcnuwKd5BfxLcZs23PCIlZjX24k Iu2hPeW1VVIN/mbqY04R4oAKRXJG8Wio8l1S5ldJTPReBCZLDK5N2O+LWPwIEIU= =Ypbd -----END PGP SIGNATURE----- Merge tag 'trace-fixes-v4.5-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fix from Steven Rostedt: "Another small bug reported to me by Chunyu Hu. When perf added a "reg" function to the function tracing event (not a tracepoint), it caused that event to be displayed as a tracepoint and could cause errors in tracepoint handling. That was solved by adding a flag to ignore ftrace non-tracepoint events. But that flag was missed when displaying events in available_events, which should only contain tracepoint events. This broke a documented way to enable all events with: cat available_events > set_event As the function non-tracepoint event would cause that to error out. The commit here fixes that by having the available_events file not list events that have the ignore flag set" * tag 'trace-fixes-v4.5-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: Fix showing function event in available_events |
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.. | ||
blktrace.c | ||
bpf_trace.c | ||
ftrace.c | ||
Kconfig | ||
Makefile | ||
power-traces.c | ||
ring_buffer_benchmark.c | ||
ring_buffer.c | ||
rpm-traces.c | ||
trace_benchmark.c | ||
trace_benchmark.h | ||
trace_branch.c | ||
trace_clock.c | ||
trace_entries.h | ||
trace_event_perf.c | ||
trace_events_filter_test.h | ||
trace_events_filter.c | ||
trace_events_trigger.c | ||
trace_events.c | ||
trace_export.c | ||
trace_functions_graph.c | ||
trace_functions.c | ||
trace_irqsoff.c | ||
trace_kdb.c | ||
trace_kprobe.c | ||
trace_mmiotrace.c | ||
trace_nop.c | ||
trace_output.c | ||
trace_output.h | ||
trace_printk.c | ||
trace_probe.c | ||
trace_probe.h | ||
trace_sched_switch.c | ||
trace_sched_wakeup.c | ||
trace_selftest_dynamic.c | ||
trace_selftest.c | ||
trace_seq.c | ||
trace_stack.c | ||
trace_stat.c | ||
trace_stat.h | ||
trace_syscalls.c | ||
trace_uprobe.c | ||
trace.c | ||
trace.h |