From: Andy Whitcroft <apw@shadowen.org> Allow architectures to indicate that they will be providing hooks to indice installed memory areas, memory_present(). Provide prototypes for the i386 implementation. Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Signed-off-by: Martin Bligh <mbligh@aracnet.com> Signed-off-by: Andrew Morton <akpm@osdl.org> --- arch/i386/Kconfig | 2 +- mm/Kconfig | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff -puN arch/i386/Kconfig~generify-memory-present arch/i386/Kconfig --- 25/arch/i386/Kconfig~generify-memory-present Fri May 6 14:58:23 2005 +++ 25-akpm/arch/i386/Kconfig Fri May 6 14:58:23 2005 @@ -793,7 +793,7 @@ config HAVE_ARCH_BOOTMEM_NODE depends on NUMA default y -config HAVE_MEMORY_PRESENT +config ARCH_HAVE_MEMORY_PRESENT bool depends on DISCONTIGMEM default y diff -puN mm/Kconfig~generify-memory-present mm/Kconfig --- 25/mm/Kconfig~generify-memory-present Fri May 6 14:58:23 2005 +++ 25-akpm/mm/Kconfig Fri May 6 14:58:23 2005 @@ -53,3 +53,7 @@ config FLATMEM config NEED_MULTIPLE_NODES def_bool y depends on DISCONTIGMEM || NUMA + +config HAVE_MEMORY_PRESENT + def_bool y + depends on ARCH_HAVE_MEMORY_PRESENT _