DEBUG_PAGEALLOC currently depends on ARCH_SUPPORTS_DEBUG_PAGEALLOC.
However, it is selected by PAGE_POISONING which depends on
!ARCH_SUPPORTS_DEBUG_PAGEALLOC.

This patch changes the DEBUG_PAGEALLOC entry so that the dependency is
moved to the definition line rather than having an explicit "depends on"
line.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/Kconfig.debug |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/Kconfig.debug b/mm/Kconfig.debug
index af7cfb4..983375d 100644
--- a/mm/Kconfig.debug
+++ b/mm/Kconfig.debug
@@ -1,6 +1,6 @@
 config DEBUG_PAGEALLOC
-	bool "Debug page memory allocations"
-	depends on DEBUG_KERNEL && ARCH_SUPPORTS_DEBUG_PAGEALLOC
+	bool "Debug page memory allocations" if ARCH_SUPPORTS_DEBUG_PAGEALLOC
+	depends on DEBUG_KERNEL
 	depends on !HIBERNATION || !PPC && !SPARC
 	depends on !KMEMCHECK
 	---help---

--
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/