diff options
| author | Dave Young <dyoung@redhat.com> | 2012-03-29 01:42:55 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-29 04:14:37 +0400 |
| commit | c6dd897f3bfc54a44942d742d6dfa842e33d88e0 (patch) | |
| tree | 4da10b4ce42b5f3b93b90578e962a1bddbfb13f1 | |
| parent | cab6b0560080c6da5107c5d7dbba6372f7b288ab (diff) | |
| download | linux-c6dd897f3bfc54a44942d742d6dfa842e33d88e0.tar.xz | |
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: Dave Young <dyoung@redhat.com>
Acked-by: Wu 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: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | Documentation/vm/Makefile | 2 | ||||
| -rw-r--r-- | tools/vm/Makefile | 11 | ||||
| -rw-r--r-- | tools/vm/page-types.c (renamed from Documentation/vm/page-types.c) | 6 |
3 files changed, 15 insertions, 4 deletions
diff --git a/Documentation/vm/Makefile b/Documentation/vm/Makefile index 3fa4d0668864..e538864bfc63 100644 --- a/Documentation/vm/Makefile +++ b/Documentation/vm/Makefile @@ -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) diff --git a/tools/vm/Makefile b/tools/vm/Makefile new file mode 100644 index 000000000000..3823d4b1fa75 --- /dev/null +++ b/tools/vm/Makefile @@ -0,0 +1,11 @@ +# Makefile for vm tools + +CC = $(CROSS_COMPILE)gcc +CFLAGS = -Wall -Wextra + +all: page-types +%: %.c + $(CC) $(CFLAGS) -o $@ $^ + +clean: + $(RM) page-types diff --git a/Documentation/vm/page-types.c b/tools/vm/page-types.c index 0b13f02d4059..7dab7b25b5c6 100644 --- a/Documentation/vm/page-types.c +++ b/tools/vm/page-types.c @@ -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, @@ -215,7 +215,7 @@ static int hwpoison_forget_fd; static unsigned long total_pages; static unsigned long nr_pages[HASH_SIZE]; -static uint64_t page_flags[HASH_SIZE]; +static uint64_t page_flags[HASH_SIZE]; /* |