#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -490,7 +553,9 @@ struct ext3_super_block {
- __u16 s_reserved_word_pad;
+@@ -485,11 +548,19 @@ struct ext3_super_block {
+ __le32 s_last_orphan; /* start of list of inodes to delete */
+ __le32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __le16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__le32 s_default_mount_opts;
- __le32 s_first_meta_bg; /* First metablock block group */
+- __le32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
++ __le32 s_first_meta_bg; /* First metablock block group */
++ __le32 s_mkfs_time; /* When the filesystem was created */
++ __le32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __le32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __le32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __le32 s_free_blocks_hi; /* Free blocks count high 32 bits */
+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __le32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -508,7 +571,9 @@ struct ext3_super_block {
- __u16 s_reserved_word_pad;
+@@ -504,11 +567,19 @@ struct ext3_super_block {
+ __le32 s_last_orphan; /* start of list of inodes to delete */
+ __le32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __le16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__le32 s_default_mount_opts;
- __le32 s_first_meta_bg; /* First metablock block group */
+- __le32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
++ __le32 s_first_meta_bg; /* First metablock block group */
++ __le32 s_mkfs_time; /* When the filesystem was created */
++ __le32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __le32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __le32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __le32 s_free_blocks_hi; /* Free blocks count high 32 bits */
+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __le32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -464,7 +479,9 @@ struct ext3_super_block {
- __u16 s_reserved_word_pad;
+@@ -460,11 +475,19 @@ struct ext3_super_block {
+ __u32 s_last_orphan; /* start of list of inodes to delete */
+ __u32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __u16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__u32 s_default_mount_opts;
- __u32 s_first_meta_bg; /* First metablock block group */
+- __u32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
-+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
-+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __u32 s_first_meta_bg; /* First metablock block group */
++ __u32 s_mkfs_time; /* When the filesystem was created */
++ __u32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __u32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __u32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __u32 s_free_blocks_hi; /* Free blocks count high 32 bits */
++ __u16 s_min_extra_isize; /* All inodes have at least # bytes */
++ __u16 s_want_extra_isize; /* New inodes should reserve # bytes */
++ __u32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -503,8 +566,10 @@ struct ext3_super_block {
- __u8 s_reserved_char_pad;
- __u16 s_reserved_word_pad;
+@@ -498,11 +562,19 @@ struct ext3_super_block {
+ __le32 s_last_orphan; /* start of list of inodes to delete */
+ __le32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __le16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__le32 s_default_mount_opts;
- __le32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
+ __le32 s_first_meta_bg; /* First metablock block group */
-+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
-+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __le32 s_mkfs_time; /* When the filesystem was created */
++ __le32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __le32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __le32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __le32 s_free_blocks_count_hi; /* Free blocks count high 32 bits */
++ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
++ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
++ __le32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -490,7 +553,9 @@ struct ext3_super_block {
- __u16 s_reserved_word_pad;
+@@ -485,11 +548,19 @@ struct ext3_super_block {
+ __le32 s_last_orphan; /* start of list of inodes to delete */
+ __le32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __le16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__le32 s_default_mount_opts;
- __le32 s_first_meta_bg; /* First metablock block group */
+- __le32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
++ __le32 s_first_meta_bg; /* First metablock block group */
++ __le32 s_mkfs_time; /* When the filesystem was created */
++ __le32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __le32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __le32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __le32 s_free_blocks_hi; /* Free blocks count high 32 bits */
+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __le32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -508,7 +571,9 @@ struct ext3_super_block {
- __u16 s_reserved_word_pad;
+@@ -504,11 +567,19 @@ struct ext3_super_block {
+ __le32 s_last_orphan; /* start of list of inodes to delete */
+ __le32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __le16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__le32 s_default_mount_opts;
- __le32 s_first_meta_bg; /* First metablock block group */
+- __le32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
++ __le32 s_first_meta_bg; /* First metablock block group */
++ __le32 s_mkfs_time; /* When the filesystem was created */
++ __le32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __le32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __le32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __le32 s_free_blocks_hi; /* Free blocks count high 32 bits */
+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __le32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -464,7 +479,9 @@ struct ext3_super_block {
- __u16 s_reserved_word_pad;
+@@ -460,11 +475,19 @@ struct ext3_super_block {
+ __u32 s_last_orphan; /* start of list of inodes to delete */
+ __u32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __u16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__u32 s_default_mount_opts;
- __u32 s_first_meta_bg; /* First metablock block group */
+- __u32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
-+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
-+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __u32 s_first_meta_bg; /* First metablock block group */
++ __u32 s_mkfs_time; /* When the filesystem was created */
++ __u32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __u32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __u32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __u32 s_free_blocks_hi; /* Free blocks count high 32 bits */
++ __u16 s_min_extra_isize; /* All inodes have at least # bytes */
++ __u16 s_want_extra_isize; /* New inodes should reserve # bytes */
++ __u32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
#if defined(__KERNEL__) || defined(__linux__)
#define i_reserved1 osd1.linux1.l_i_reserved1
#define i_frag osd2.linux2.l_i_frag
-@@ -503,8 +566,10 @@ struct ext3_super_block {
- __u8 s_reserved_char_pad;
- __u16 s_reserved_word_pad;
+@@ -498,11 +562,19 @@ struct ext3_super_block {
+ __le32 s_last_orphan; /* start of list of inodes to delete */
+ __le32 s_hash_seed[4]; /* HTREE hash seed */
+ __u8 s_def_hash_version; /* Default hash version to use */
+- __u8 s_reserved_char_pad;
+- __u16 s_reserved_word_pad;
++ __u8 s_jnl_backup_type; /* Default type of journal backup */
++ __le16 s_desc_size; /* Group desc. size: INCOMPAT_64BIT */
__le32 s_default_mount_opts;
- __le32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
+ __le32 s_first_meta_bg; /* First metablock block group */
-+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
-+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
-+ __u32 s_reserved[189]; /* Padding to the end of the block */
++ __le32 s_mkfs_time; /* When the filesystem was created */
++ __le32 s_jnl_blocks[17]; /* Backup of the journal inode */
++ __le32 s_blocks_count_hi; /* Blocks count high 32 bits */
++ __le32 s_r_blocks_count_hi; /* Reserved blocks count high 32 bits*/
++ __le32 s_free_blocks_count_hi; /* Free blocks count high 32 bits */
++ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
++ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
++ __le32 s_flags; /* Miscellaneous flags */
++ __u32 s_reserved[167]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
git://git.whamcloud.com / fs / lustre-release.git / commitdiff