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authorSteven Rostedt (VMware) <rostedt@goodmis.org>2021-08-20 16:46:49 -0400
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2021-08-21 10:25:34 -0400
commit8f022d3a769c5460c325d3444cf5f0c948d5bb52 (patch)
tree3534e0f252b8e037fd434806a93f2cb851480140 /lib/clz_tab.c
parent079db70794ec5494a9e1091a1788e671d30b9103 (diff)
selftests/ftrace: Add selftest for testing eprobe events on synthetic events
Add a test to test event probes, by creating a synthetic event across sys_enter_openat and sys_exit_openat that passes the filename pointer from the enter of the system call to the exit, and then add an event probe to the synthetic event to make sure that the file name is seen. Link: https://lore.kernel.org/linux-kselftest/20210819152825.526931866@goodmis.org/ Link: https://lkml.kernel.org/r/20210820204742.463259900@goodmis.org Cc: "Tzvetomir Stoyanov" <tz.stoyanov@gmail.com> Cc: Tom Zanussi <zanussi@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Cc: Shuah Khan <skhan@linuxfoundation.org> Cc: linux-kselftest@vger.kernel.org Acked-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'lib/clz_tab.c')
0 files changed, 0 insertions, 0 deletions