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[PATCH] Kconfig fix (DEBUG_PAGEALLOC on m32r)
authorAl Viro <viro@www.linux.org.uk>
Tue, 23 Aug 2005 21:45:36 +0000 (22:45 +0100)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 24 Aug 2005 01:43:41 +0000 (18:43 -0700)
DEBUG_PAGEALLOC is broken on m32r - the option had been blindly copied from
i386; kernel_map_pages() had not and that's what is needed for DEBUG_PAGEALLOC
to work (or link, while we are at it).

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/m32r/Kconfig.debug patch | blob | blame | history

diff --git a/arch/m32r/Kconfig.debug b/arch/m32r/Kconfig.debug
index 31039723804f95fa106c6eadc0a0393db8fba4d8..bbf711bab69e904bc9726314bd27b9df59d2c82b 100644 (file)
--- a/arch/m32r/Kconfig.debug
+++ b/arch/m32r/Kconfig.debug
@@ -20,7 +20,7 @@ config DEBUG_STACK_USAGE
 
 config DEBUG_PAGEALLOC
        bool "Page alloc debugging"
-       depends on DEBUG_KERNEL
+       depends on DEBUG_KERNEL && BROKEN
        help
          Unmap pages from the kernel linear mapping after free_pages().
          This results in a large slowdown, but helps to find certain types