Age | Commit message (Collapse) | Author | |
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2020-10-19 | simpleperf: add shortcut for creating kprobe events. | Yabin Cui | |
When using a kprobe event without any arguments, a --kprobe option isn't needed. For example, when "-e kprobes:do_sys_open" is used without --kprobe, a default kprobe event is created at the entry of do_sys_open(). Bug: 160630060 Test: run simpleperf_unit_test. Change-Id: I62f5616c423ecb104d64a425fbd52e38e57e993e | |||
2020-10-16 | simpleperf: add --kprobe option to record cmd. | Yabin Cui | |
It adds temporary kprobe events during recording. The format of kprobe events follows Documentation/trace/kprobetrace.rst in the kernel. Also fix an error in event_type.cpp. Bug: 160630060 Test: run simpleperf_unit_test. Change-Id: Ib0c46a76e8d5900fd5df2f978763743a230b075d |