"trace-cmd start": Enable to run and filter a command. "trace-cmd set": Introduce a new sub command. It works the same way as "start", except it does not clear the ftrace state. Tzvetomir Stoyanov (VMware) (3): trace-cmd: Enable "trace-cmd start" to run a command trace-cmd: Add new subcommand "set" trace-cmd: Man page for "set" subcommand Documentation/trace-cmd-set.1.txt | 254 ++++++++++++++++++++++++++++ Documentation/trace-cmd-start.1.txt | 2 +- tracecmd/include/trace-local.h | 2 + tracecmd/trace-cmd.c | 1 + tracecmd/trace-record.c | 79 +++++++-- tracecmd/trace-usage.c | 37 +++- 6 files changed, 360 insertions(+), 15 deletions(-) create mode 100644 Documentation/trace-cmd-set.1.txt -- 2.26.2