selftests/ftrace: Convert poll to a gen_file

Poll program is a helper to ftracetest, thus make it a
generic file and remove it from being run as a test.

Currently when executing tests using
    $ make run_tests
      CC       poll
    TAP version 13
    1..2
    # timeout set to 0
    # selftests: ftrace: poll
    # Error: Polling file is not specified
    not ok 1 selftests: ftrace: poll # exit=255

Fix this by using TEST_GEN_FILES to build the 'poll' binary as a helper
rather than as a test.

Fixes: 80c3e28528 ("selftests/tracing: Add hist poll() support test")

Link: https://lore.kernel.org/r/20250409044632.363285-1-Ayush.jain3@amd.com
Signed-off-by: Ayush Jain <Ayush.jain3@amd.com>
Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This commit is contained in:
Ayush Jain 2025-04-09 04:46:32 +00:00 committed by Shuah Khan
parent 9d4b78df5d
commit ab4b00407d

View File

@ -6,6 +6,6 @@ TEST_PROGS := ftracetest-ktap
TEST_FILES := test.d settings
EXTRA_CLEAN := $(OUTPUT)/logs/*
TEST_GEN_PROGS = poll
TEST_GEN_FILES := poll
include ../lib.mk