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authorMike Rapoport <rppt@linux.ibm.com>2021-06-28 19:43:01 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-06-29 10:53:55 -0700
commita9ee6cf5c60ed1070e786e53665f9b2f23f2bd11 (patch)
tree2ec79a4f105a3d61e9364b6d3601db2951e1b2b7 /arch/mips/include
parent48d9f3355a8eaa79b00472929b517df497fc6d5f (diff)
downloadlinux-a9ee6cf5c60ed1070e786e53665f9b2f23f2bd11.tar.gz
mm: replace CONFIG_NEED_MULTIPLE_NODES with CONFIG_NUMA
After removal of DISCINTIGMEM the NEED_MULTIPLE_NODES and NUMA
configuration options are equivalent.

Drop CONFIG_NEED_MULTIPLE_NODES and use CONFIG_NUMA instead.

Done with

	$ sed -i 's/CONFIG_NEED_MULTIPLE_NODES/CONFIG_NUMA/' \
		$(git grep -wl CONFIG_NEED_MULTIPLE_NODES)
	$ sed -i 's/NEED_MULTIPLE_NODES/NUMA/' \
		$(git grep -wl NEED_MULTIPLE_NODES)

with manual tweaks afterwards.

[rppt@linux.ibm.com: fix arm boot crash]
  Link: https://lkml.kernel.org/r/YMj9vHhHOiCVN4BF@linux.ibm.com

Link: https://lkml.kernel.org/r/20210608091316.3622-9-rppt@kernel.org
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mips/include')
-rw-r--r--arch/mips/include/asm/mmzone.h2
-rw-r--r--arch/mips/include/asm/page.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/include/asm/mmzone.h b/arch/mips/include/asm/mmzone.h
index 7649ab45e80c..602a21aee9d4 100644
--- a/arch/mips/include/asm/mmzone.h
+++ b/arch/mips/include/asm/mmzone.h
@@ -8,7 +8,7 @@
 
 #include <asm/page.h>
 
-#ifdef CONFIG_NEED_MULTIPLE_NODES
+#ifdef CONFIG_NUMA
 # include <mmzone.h>
 #endif
 
diff --git a/arch/mips/include/asm/page.h b/arch/mips/include/asm/page.h
index 195ff4e9771f..96bc798c1ec1 100644
--- a/arch/mips/include/asm/page.h
+++ b/arch/mips/include/asm/page.h
@@ -239,7 +239,7 @@ static inline int pfn_valid(unsigned long pfn)
 
 /* pfn_valid is defined in linux/mmzone.h */
 
-#elif defined(CONFIG_NEED_MULTIPLE_NODES)
+#elif defined(CONFIG_NUMA)
 
 #define pfn_valid(pfn)							\
 ({									\