Messages in this thread Patch in this message | | | From | Masami Hiramatsu <> | Subject | [PATCH] selftests/ftrace: Do not use arch dependent do_IRQ as a target function | Date | Fri, 27 Oct 2017 15:10:30 +0900 |
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Instead using arch-dependent do_IRQ, use do_softirq as a target function.
Applying do_IRQ to set_ftrace_filter always fail on arm/arm64 and any other architectures which don't define do_IRQ. So, instead of using that, use do_softirq which is defined in kernel/softirq.c.
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> --- .../ftrace/test.d/ftrace/func_set_ftrace_file.tc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc index 113b4d9bc733..20f15c858af6 100644 --- a/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc +++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc @@ -32,7 +32,7 @@ do_reset FILTER=set_ftrace_filter FUNC1="schedule" -FUNC2="do_IRQ" +FUNC2="do_softirq" ALL_FUNCS="#### all functions enabled ####"
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