14 files changed, 19 insertions, 19 deletions

diff --git a/Documentation/SubmitChecklist b/Documentation/SubmitChecklist
index ac5e0b2f109..78a9168ff37 100644
--- a/Documentation/SubmitChecklist
+++ b/Documentation/SubmitChecklist
@@ -54,7 +54,7 @@ kernel patches.
     CONFIG_PREEMPT.
 
 14: If the patch affects IO/Disk, etc: has been tested with and without
-    CONFIG_LBD.
+    CONFIG_LBDAF.
 
 15: All codepaths have been exercised with all lockdep features enabled.
 
diff --git a/Documentation/ja_JP/SubmitChecklist b/Documentation/ja_JP/SubmitChecklist
index 6c42e071d72..2df4576f117 100644
--- a/Documentation/ja_JP/SubmitChecklist
+++ b/Documentation/ja_JP/SubmitChecklist
@@ -75,7 +75,7 @@ Linux カーネルパッチ投稿者向けチェックリスト
     ビルドした上、動作確認を行ってください。
 
 14: もしパッチがディスクのI/O性能などに影響を与えるようであれば、
-    'CONFIG_LBD'オプションを有効にした場合と無効にした場合の両方で
+    'CONFIG_LBDAF'オプションを有効にした場合と無効にした場合の両方で
     テストを実施してみてください。
 
 15: lockdepの機能を全て有効にした上で、全てのコードパスを評価してください。
diff --git a/block/Kconfig b/block/Kconfig
index 2c39527aa7d..95a86adc33a 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -23,8 +23,8 @@ menuconfig BLOCK
 
 if BLOCK
 
-config LBD
-        bool "Support for large block devices and files"
+config LBDAF
+        bool "Support for large (2TB+) block devices and files"
         depends on !64BIT
         default y
         help
diff --git a/drivers/md/dm-exception-store.h b/drivers/md/dm-exception-store.h
index 0a2e6e7f67b..c92701dc500 100644
--- a/drivers/md/dm-exception-store.h
+++ b/drivers/md/dm-exception-store.h
@@ -111,7 +111,7 @@ struct dm_exception_store {
 /*
  * Funtions to manipulate consecutive chunks
  */
-#  if defined(CONFIG_LBD) || (BITS_PER_LONG == 64)
+#  if defined(CONFIG_LBDAF) || (BITS_PER_LONG == 64)
 #    define DM_CHUNK_CONSECUTIVE_BITS 8
 #    define DM_CHUNK_NUMBER_BITS 56
 
diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c
index 8a0b26340b5..8359e7b3dc8 100644
--- a/fs/ext3/resize.c
+++ b/fs/ext3/resize.c
@@ -990,7 +990,7 @@ int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es,
                         sb->s_id, n_blocks_count);
                 if (sizeof(sector_t) < 8)
                         ext3_warning(sb, __func__,
-                        "CONFIG_LBD not enabled\n");
+                        "CONFIG_LBDAF not enabled\n");
                 return -EINVAL;
         }
 
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 26aa64dee6a..601e881e610 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -1812,7 +1812,7 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent)
                 printk(KERN_ERR "EXT3-fs: filesystem on %s:"
                         " too large to mount safely\n", sb->s_id);
                 if (sizeof(sector_t) < 8)
-                        printk(KERN_WARNING "EXT3-fs: CONFIG_LBD not "
+                        printk(KERN_WARNING "EXT3-fs: CONFIG_LBDAF not "
                                         "enabled\n");
                 goto failed_mount;
         }
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 27eb289eea3..68b0351fc64 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -1002,7 +1002,7 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
                         " too large to resize to %llu blocks safely\n",
                         sb->s_id, n_blocks_count);
                 if (sizeof(sector_t) < 8)
-                        ext4_warning(sb, __func__, "CONFIG_LBD not enabled");
+                        ext4_warning(sb, __func__, "CONFIG_LBDAF not enabled");
                 return -EINVAL;
         }
 
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 012c4251397..6e0c2d77c87 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1957,7 +1957,7 @@ static loff_t ext4_max_size(int blkbits, int has_huge_files)
         /* small i_blocks in vfs inode? */
         if (!has_huge_files || sizeof(blkcnt_t) < sizeof(u64)) {
                 /*
-                 * CONFIG_LBD is not enabled implies the inode
+                 * CONFIG_LBDAF is not enabled implies the inode
                  * i_block represent total blocks in 512 bytes
                  * 32 == size of vfs inode i_blocks * 8
                  */
@@ -2000,7 +2000,7 @@ static loff_t ext4_max_bitmap_size(int bits, int has_huge_files)
 
         if (!has_huge_files || sizeof(blkcnt_t) < sizeof(u64)) {
                 /*
-                 * !has_huge_files or CONFIG_LBD not enabled implies that
+                 * !has_huge_files or CONFIG_LBDAF not enabled implies that
                  * the inode i_block field represents total file blocks in
                  * 2^32 512-byte sectors == size of vfs inode i_blocks * 8
                  */
@@ -2436,13 +2436,13 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
         if (has_huge_files) {
                 /*
                  * Large file size enabled file system can only be
-                 * mount if kernel is build with CONFIG_LBD
+                 * mount if kernel is build with CONFIG_LBDAF
                  */
                 if (sizeof(root->i_blocks) < sizeof(u64) &&
                                 !(sb->s_flags & MS_RDONLY)) {
                         ext4_msg(sb, KERN_ERR, "Filesystem with huge "
                                         "files cannot be mounted read-write "
-                                        "without CONFIG_LBD");
+                                        "without CONFIG_LBDAF");
                         goto failed_mount;
                 }
         }
@@ -2566,7 +2566,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
                 ext4_msg(sb, KERN_ERR, "filesystem"
                         " too large to mount safely");
                 if (sizeof(sector_t) < 8)
-                        ext4_msg(sb, KERN_WARNING, "CONFIG_LBD not enabled");
+                        ext4_msg(sb, KERN_WARNING, "CONFIG_LBDAF not enabled");
                 goto failed_mount;
         }
 
diff --git a/fs/gfs2/Kconfig b/fs/gfs2/Kconfig
index cad957cdb1e..5971359d209 100644
--- a/fs/gfs2/Kconfig
+++ b/fs/gfs2/Kconfig
@@ -1,6 +1,6 @@
 config GFS2_FS
         tristate "GFS2 file system support"
-        depends on EXPERIMENTAL && (64BIT || LBD)
+        depends on EXPERIMENTAL && (64BIT || LBDAF)
         select DLM if GFS2_FS_LOCKING_DLM
         select CONFIGFS_FS if GFS2_FS_LOCKING_DLM
         select SYSFS if GFS2_FS_LOCKING_DLM
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index d33767f17ba..0d3ed7407a0 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -552,7 +552,7 @@ static unsigned long long ocfs2_max_file_offset(unsigned int bbits,
          */
 
 #if BITS_PER_LONG == 32
-# if defined(CONFIG_LBD)
+# if defined(CONFIG_LBDAF)
         BUILD_BUG_ON(sizeof(sector_t) != 8);
         /*
          * We might be limited by page cache size.
diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index f65a53f8752..6127e24062d 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -24,7 +24,7 @@
  * XFS_BIG_BLKNOS needs block layer disk addresses to be 64 bits.
  * XFS_BIG_INUMS requires XFS_BIG_BLKNOS to be set.
  */
-#if defined(CONFIG_LBD) || (BITS_PER_LONG == 64)
+#if defined(CONFIG_LBDAF) || (BITS_PER_LONG == 64)
 # define XFS_BIG_BLKNOS 1
 # define XFS_BIG_INUMS  1
 #else
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 2e09efbca8d..a220d36f789 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -616,7 +616,7 @@ xfs_max_file_offset(
          */
 
 #if BITS_PER_LONG == 32
-# if defined(CONFIG_LBD)
+# if defined(CONFIG_LBDAF)
         ASSERT(sizeof(sector_t) == 8);
         pagefactor = PAGE_CACHE_SIZE;
         bitshift = BITS_PER_LONG;
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index c5a71c38a95..fac104e7186 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -58,7 +58,7 @@ extern const char linux_proc_banner[];
 #define _RET_IP_                (unsigned long)__builtin_return_address(0)
 #define _THIS_IP_  ({ __label__ __here; __here: (unsigned long)&&__here; })
 
-#ifdef CONFIG_LBD
+#ifdef CONFIG_LBDAF
 # include <asm/div64.h>
 # define sector_div(a, b) do_div(a, b)
 #else
diff --git a/include/linux/types.h b/include/linux/types.h
index 5abe354020f..c42724f8c80 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -131,7 +131,7 @@ typedef		__s64		int64_t;
  *
  * blkcnt_t is the type of the inode's block count.
  */
-#ifdef CONFIG_LBD
+#ifdef CONFIG_LBDAF
 typedef u64 sector_t;
 typedef u64 blkcnt_t;
 #else