From af705362ab6018071310c5fcd436a6b457517d5f Mon Sep 17 00:00:00 2001 From: Andy Whitcroft <apw@shadowen.org> Date: Thu, 23 Jun 2005 00:07:53 -0700 Subject: [PATCH] [PATCH] generify memory present 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> Signed-off-by: Linus Torvalds <torvalds@osdl.org> --- arch/i386/Kconfig | 2 +- mm/Kconfig | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index a8128f9973394..3b7248126d295 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -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 --git a/mm/Kconfig b/mm/Kconfig index 8283685f3bb30..5127441561b44 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -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 -- GitLab