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Users need to know how to make events persist now that we allow for that. We also now allow the dynamic_events file to create events by utilizing the persist flag during event register. Add back in to documentation how /sys/kernel/tracing/dynamic_events can be used to create persistent user_events. Add a section under registering for the currently supported flags (USER_EVENT_REG_PERSIST) and the required permissions. Add a note under deleting that deleting a persistent event also requires sufficient permission. Link: https://lkml.kernel.org/r/20230912180704.1284-4-beaub@linux.microsoft.com Signed-off-by: Beau Belgrave <beaub@linux.microsoft.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> |
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| .. | ||
| coresight | ||
| postprocess | ||
| rv | ||
| boottime-trace.rst | ||
| events-kmem.rst | ||
| events-msr.rst | ||
| events-nmi.rst | ||
| events-power.rst | ||
| events.rst | ||
| fprobe.rst | ||
| fprobetrace.rst | ||
| ftrace-design.rst | ||
| ftrace-uses.rst | ||
| ftrace.rst | ||
| function-graph-fold.vim | ||
| hisi-ptt.rst | ||
| histogram-design.rst | ||
| histogram.rst | ||
| hwlat_detector.rst | ||
| index.rst | ||
| intel_th.rst | ||
| kprobes.rst | ||
| kprobetrace.rst | ||
| mmiotrace.rst | ||
| osnoise-tracer.rst | ||
| ring-buffer-design.rst | ||
| stm.rst | ||
| sys-t.rst | ||
| timerlat-tracer.rst | ||
| tracepoint-analysis.rst | ||
| tracepoints.rst | ||
| uprobetracer.rst | ||
| user_events.rst | ||