diff options
| author | Randy Dunlap <[email protected]> | 2023-03-05 20:00:37 -0800 |
|---|---|---|
| committer | John Paul Adrian Glaubitz <[email protected]> | 2023-03-23 10:02:02 +0100 |
| commit | c2bd1e18c6f85c0027da2e5e7753b9bfd9f8e6dc (patch) | |
| tree | 7f348b4f20fe77947bed975e319a233fd70c7269 | |
| parent | 644a9cf0d2a8340121fa8107a5fa6f27782bb080 (diff) | |
sh: mcount.S: fix build error when PRINTK is not enabled
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 <[email protected]>
Cc: John Paul Adrian Glaubitz <[email protected]>
Cc: Yoshinori Sato <[email protected]>
Cc: Rich Felker <[email protected]>
Suggested-by: Geert Uytterhoeven <[email protected]>
Cc: [email protected]
Reviewed-by: John Paul Adrian Glaubitz <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: John Paul Adrian Glaubitz <[email protected]>
| -rw-r--r-- | arch/sh/Kconfig.debug | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug index 10290e5c1f43..c449e7c1b20f 100644 --- a/arch/sh/Kconfig.debug +++ b/arch/sh/Kconfig.debug @@ -15,7 +15,7 @@ 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 |