selftests/ftrace: Introduce exit_pass and exit_fail

2017-11-15T15:07:53+00:00

As same as other results, introduce exit_pass and exit_fail functions so that we can easily understand what will happen. Signed-off-by: Masami Hiramatsu Acked-by: Steven Rostedt (VMware) Signed-off-by: Shuah Khan

ftracetest: Convert exit -1 to exit $FAIL

2015-03-31T16:15:46+00:00

POSIX says that exit takes an unsigned integer between 0 and 255, so using -1 doesn't work on POSIX shells. There is already a well-defined failure code, $FAIL (1), so use that. Signed-off-by: Michael Ellerman Acked-by: Steven Rostedt Signed-off-by: Shuah Khan

ftracetest: Add basic event tracing test cases

2014-11-06T13:40:59+00:00

This patch adds basic event tracing tests like enable/disable with top-level, subsystem-level and individual event files. # ./ftracetest === Ftrace unit tests === [1] Basic trace file check [PASS] [2] Basic trace clock test [PASS] [3] Basic event tracing check [PASS] [4] Basic test for tracers [PASS] [5] event tracing - enable/disable with top level files [PASS] [6] event tracing - enable/disable with subsystem level files [PASS] [7] event tracing - enable/disable with event level files [PASS] [8] ftrace - function graph filters [PASS] [9] ftrace - function profiler with function tracing [PASS] [10] ftrace - function graph filters with stack tracer [PASS] [11] Kretprobe dynamic event with arguments [PASS] [12] Kprobe dynamic event - busy event check [PASS] [13] Kprobe dynamic event with arguments [PASS] [14] Kprobe dynamic event - adding and removing [PASS] # of passed: 14 # of failed: 0 # of unresolved: 0 # of untested: 0 # of unsupported: 0 # of xfailed: 0 # of undefined(test bug): 0 Link: http://lkml.kernel.org/r/1415239470-28705-3-git-send-email-namhyung@kernel.org Acked-by: Masami Hiramatsu Signed-off-by: Namhyung Kim Signed-off-by: Steven Rostedt

kernel/linux.git/tools/testing/selftests/ftrace/test.d/00basic/basic4.tc, branch v6.19.11

selftests/ftrace: Introduce exit_pass and exit_fail

ftracetest: Convert exit -1 to exit $FAIL

ftracetest: Add basic event tracing test cases