This is a note to let you know that I've just added the patch titled
sh: mcount.S: fix build error when PRINTK is not enabled
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
sh-mcount.s-fix-build-error-when-printk-is-not-enabled.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From c2bd1e18c6f85c0027da2e5e7753b9bfd9f8e6dc Mon Sep 17 00:00:00 2001
From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Date: Sun, 5 Mar 2023 20:00:37 -0800
Subject: sh: mcount.S: fix build error when PRINTK is not enabled
From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
commit c2bd1e18c6f85c0027da2e5e7753b9bfd9f8e6dc upstream.
Fix a build error in mcount.S when CONFIG_PRINTK is not enabled.
Fixes this build error:
sh2-linux-ld: arch/sh/lib/mcount.o: in function `stack_panic':
(.text+0xec): undefined reference to `dump_stack'
Fixes: e460ab27b6c3 ("sh: Fix up stack overflow check with ftrace disabled.")
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: John Paul Adrian Glaubitz <glaubitz@xxxxxxxxxxxxxxxxxxx>
Cc: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
Cc: Rich Felker <dalias@xxxxxxxx>
Suggested-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Reviewed-by: John Paul Adrian Glaubitz <glaubitz@xxxxxxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20230306040037.20350-8-rdunlap@xxxxxxxxxxxxx
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/sh/Kconfig.debug | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -18,7 +18,7 @@ config SH_STANDARD_BIOS
config STACK_DEBUG
bool "Check for stack overflows"
- depends on DEBUG_KERNEL
+ depends on DEBUG_KERNEL && PRINTK
help
This option will cause messages to be printed if free stack space
drops below a certain limit. Saying Y here will add overhead to
Patches currently in stable-queue which might be from rdunlap@xxxxxxxxxxxxx are
queue-5.10/leds-ti_lmu_common-select-regmap-instead-of-dependin.patch
queue-5.10/linux-vt_buffer.h-allow-either-builtin-or-modular-fo.patch
queue-5.10/sound-oss-dmasound-fix-dmasound_setup-defined-but-not-used.patch
queue-5.10/powerpc-sysdev-tsi108-fix-resource-printk-format-war.patch
queue-5.10/sh-nmi_debug-fix-return-value-of-__setup-handler.patch
queue-5.10/ipmi-aspeed_bt_ipmi_bmc-select-regmap_mmio-instead-o.patch
queue-5.10/sh-mcount.s-fix-build-error-when-printk-is-not-enabled.patch
queue-5.10/ia64-mm-contig-fix-section-mismatch-warning-error.patch
queue-5.10/sh-math-emu-fix-macro-redefined-warning.patch
queue-5.10/ia64-salinfo-placate-defined-but-not-used-warning.patch
queue-5.10/sound-oss-dmasound-fix-build-when-drivers-are-mixed-y-m.patch
queue-5.10/driver-core-don-t-require-dynamic_debug-for-initcall_debug-probe-timing.patch
queue-5.10/ima-allow-fix-uml-builds.patch
queue-5.10/sh-init-use-of_early_flattree-for-early-init.patch
queue-5.10/powerpc-wii-fix-resource-printk-format-warnings.patch
queue-5.10/powerpc-mpc512x-fix-resource-printk-format-warning.patch
queue-5.10/macintosh-via-pmu-led-requires-ata-to-be-set.patch
