MIPS: Fix enabling of DEBUG_STACKOVERFLOW
authorJames Hogan <james.hogan@imgtec.com>
Thu, 4 Jun 2015 12:25:27 +0000 (13:25 +0100)
committerRalf Baechle <ralf@linux-mips.org>
Sat, 6 Jun 2015 08:21:09 +0000 (10:21 +0200)
commit5f35b9cd553fd64415b563497d05a563c988dbd6
tree2f2d908397c3c3a1ecf6567fc9f85f94f025af83
parent755af33b00e99a323df534617a10aea05cba1830
MIPS: Fix enabling of DEBUG_STACKOVERFLOW

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
Cc: <stable@vger.kernel.org> # 2.6.37+
Patchwork: http://patchwork.linux-mips.org/patch/10531/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/kernel/irq.c