From: Lukas Bulwahn lukas.bulwahn@gmail.com
[ Upstream commit 6fe26259b4884b657cbc233fb9cdade9d704976e ]
Commit 05a4a9527931 ("kernel/watchdog: split up config options") adds a new config HARDLOCKUP_DETECTOR, which selects the non-existing config HARDLOCKUP_DETECTOR_ARCH.
Hence, ./scripts/checkkconfigsymbols.py warns:
HARDLOCKUP_DETECTOR_ARCH Referencing files: lib/Kconfig.debug
Simply drop selecting the non-existing HARDLOCKUP_DETECTOR_ARCH.
Link: https://lkml.kernel.org/r/20210806115618.22088-1-lukas.bulwahn@gmail.com Fixes: 05a4a9527931 ("kernel/watchdog: split up config options") Signed-off-by: Lukas Bulwahn lukas.bulwahn@gmail.com Cc: Nicholas Piggin npiggin@gmail.com Cc: Masahiro Yamada masahiroy@kernel.org Cc: Babu Moger babu.moger@oracle.com Cc: Don Zickus dzickus@redhat.com Cc: Randy Dunlap rdunlap@infradead.org Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Linus Torvalds torvalds@linux-foundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- lib/Kconfig.debug | 1 - 1 file changed, 1 deletion(-)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index e1df563cdfe7..428eaf16a1d2 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -816,7 +816,6 @@ config HARDLOCKUP_DETECTOR depends on HAVE_HARDLOCKUP_DETECTOR_PERF || HAVE_HARDLOCKUP_DETECTOR_ARCH select LOCKUP_DETECTOR select HARDLOCKUP_DETECTOR_PERF if HAVE_HARDLOCKUP_DETECTOR_PERF - select HARDLOCKUP_DETECTOR_ARCH if HAVE_HARDLOCKUP_DETECTOR_ARCH help Say Y here to enable the kernel to act as a watchdog to detect hard lockups.