From: Randy Dunlap <rdunlap@infradead.org> stable inclusion form stable-v5.10.82 commit f44defd5694bab239e0dbcf99d488bef37f1a88f bugzilla: 185877 https://gitee.com/openeuler/kernel/issues/I4QU6V Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- [ Upstream commit fda1bc533094a7db68b11e7503d2c6c73993d12a ] FRAME_POINTER depends on DEBUG_KERNEL so DWARF_UNWINDER should depend on DEBUG_KERNEL before selecting FRAME_POINTER. WARNING: unmet direct dependencies detected for FRAME_POINTER Depends on [n]: DEBUG_KERNEL [=n] && (M68K || UML || SUPERH [=y]) || ARCH_WANT_FRAME_POINTERS [=n] Selected by [y]: - DWARF_UNWINDER [=y] Fixes: bd353861c735 ("sh: dwarf unwinder support.") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Matt Fleming <matt@console-pimps.org> Cc: Matt Fleming <matt@codeblueprint.co.uk> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Cc: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Signed-off-by: Rich Felker <dalias@libc.org> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Chen Jun <chenjun102@huawei.com> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> --- arch/sh/Kconfig.debug | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug index 28a43d63bde1..97b0e26cf05a 100644 --- a/arch/sh/Kconfig.debug +++ b/arch/sh/Kconfig.debug @@ -57,6 +57,7 @@ config DUMP_CODE config DWARF_UNWINDER bool "Enable the DWARF unwinder for stacktraces" + depends on DEBUG_KERNEL select FRAME_POINTER default n help -- 2.20.1