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Commit c6dd897f authored by Dave Young's avatar Dave Young Committed by Linus Torvalds
Browse files

mm: move page-types.c from Documentation to tools/vm 



tools/ is the better place for vm tools which are used by many people.
Moving them to tools also make them open to more users instead of hide in
Documentation folder.

This patch moves page-types.c to tools/vm/page-types.c.  Also add a
Makefile in tools/vm and fix two coding style problems: a) change const
arrary to 'const char * const', b) change a space to tab for indent.

Signed-off-by: default avatarDave Young <dyoung@redhat.com>
Acked-by: default avatarWu Fengguang <fengguang.wu@intel.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent cab6b056

Documentation/vm/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
obj- := dummy.o



# List of programs to build

hostprogs-y := page-types hugepage-mmap hugepage-shm map_hugetlb

hostprogs-y := hugepage-mmap hugepage-shm map_hugetlb



# Tell kbuild to always build the programs

always := $(hostprogs-y)

tools/vm/Makefile

0 → 100644
+11 −0
Original line number Diff line number Diff line 
# Makefile for vm tools



CC = $(CROSS_COMPILE)gcc

CFLAGS = -Wall -Wextra



all: page-types

%: %.c

	$(CC) $(CFLAGS) -o $@ $^



clean:

	$(RM) page-types

Documentation/vm/page-types.c→tools/vm/page-types.c

+3 −3
Original line number Diff line number Diff line
@@ -124,7 +124,7 @@ 
#define BIT(name)		(1ULL << KPF_##name)

#define BITS_COMPOUND		(BIT(COMPOUND_HEAD) | BIT(COMPOUND_TAIL))



static const char *page_flag_names[] = {

static const char * const page_flag_names[] = {

	[KPF_LOCKED]		= "L:locked",

	[KPF_ERROR]		= "E:error",

	[KPF_REFERENCED]	= "R:referenced",
@@ -166,7 +166,7 @@ static const char *page_flag_names[] = { 
};





static const char *debugfs_known_mountpoints[] = {

static const char * const debugfs_known_mountpoints[] = {

	"/sys/kernel/debug",

	"/debug",

	0,