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| author | Alex Tomas <alex@clusterfs.com> | 2006-10-11 01:21:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-11 11:14:16 -0700 |
| commit | a86c61812637c7dd0c57e29880cffd477b62f2e7 (patch) | |
| tree | 10737307293afde2999a887cfeac32c7d7584aa7 /fs/ext4/Makefile | |
| parent | c3fcc8137ce4296ad6ab94f88bd60cbe03d21527 (diff) | |
| download | op-kernel-dev-a86c61812637c7dd0c57e29880cffd477b62f2e7.zip op-kernel-dev-a86c61812637c7dd0c57e29880cffd477b62f2e7.tar.gz | |
[PATCH] ext3: add extent map support
On disk extents format:
/*
* this is extent on-disk structure
* it's used at the bottom of the tree
*/
struct ext3_extent {
__le32 ee_block; /* first logical block extent covers */
__le16 ee_len; /* number of blocks covered by extent */
__le16 ee_start_hi; /* high 16 bits of physical block */
__le32 ee_start; /* low 32 bigs of physical block */
};
Signed-off-by: Alex Tomas <alex@clusterfs.com>
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ext4/Makefile')
| -rw-r--r-- | fs/ext4/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/Makefile b/fs/ext4/Makefile index 09c4878..a6acb96 100644 --- a/fs/ext4/Makefile +++ b/fs/ext4/Makefile @@ -5,7 +5,7 @@ obj-$(CONFIG_EXT4DEV_FS) += ext4dev.o ext4dev-y := balloc.o bitmap.o dir.o file.o fsync.o ialloc.o inode.o \ - ioctl.o namei.o super.o symlink.o hash.o resize.o + ioctl.o namei.o super.o symlink.o hash.o resize.o extents.o ext4dev-$(CONFIG_EXT4DEV_FS_XATTR) += xattr.o xattr_user.o xattr_trusted.o ext4dev-$(CONFIG_EXT4DEV_FS_POSIX_ACL) += acl.o |
