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| author | James Hogan <james.hogan@imgtec.com> | 2015-06-04 13:25:27 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2015-08-07 00:32:15 +0100 |
| commit | b9cc09945dcaebcafd8d20bf0445630820a0b40d (patch) | |
| tree | ead7353b13caf81556bdfbe4b754e50c281ba227 /arch | |
| parent | 309f124498078d09735b4e6b83c463b5564551df (diff) | |
| download | kernel_samsung_smdk4412-b9cc09945dcaebcafd8d20bf0445630820a0b40d.zip kernel_samsung_smdk4412-b9cc09945dcaebcafd8d20bf0445630820a0b40d.tar.gz kernel_samsung_smdk4412-b9cc09945dcaebcafd8d20bf0445630820a0b40d.tar.bz2 | |
MIPS: Fix enabling of DEBUG_STACKOVERFLOW
commit 5f35b9cd553fd64415b563497d05a563c988dbd6 upstream.
Commit 334c86c494b9 ("MIPS: IRQ: Add stackoverflow detection") added
kernel stack overflow detection, however it only enabled it conditional
upon the preprocessor definition DEBUG_STACKOVERFLOW, which is never
actually defined. The Kconfig option is called DEBUG_STACKOVERFLOW,
which manifests to the preprocessor as CONFIG_DEBUG_STACKOVERFLOW, so
switch it to using that definition instead.
Fixes: 334c86c494b9 ("MIPS: IRQ: Add stackoverflow detection")
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Adam Jiang <jiang.adam@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/10531/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kernel/irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/irq.c b/arch/mips/kernel/irq.c index 7f50318..6e489e5 100644 --- a/arch/mips/kernel/irq.c +++ b/arch/mips/kernel/irq.c @@ -111,7 +111,7 @@ void __init init_IRQ(void) #endif } -#ifdef DEBUG_STACKOVERFLOW +#ifdef CONFIG_DEBUG_STACKOVERFLOW static inline void check_stack_overflow(void) { unsigned long sp; |