rfc: [patch 2/6] more e2fsprogs fixes
Alexandre Ratchov <[email protected]> Fri, 25 Aug 2006 15:17:29 +0200
| Newsgroups | gmane.comp.file-systems.ext2.devel |
|---|---|
| Message-ID | <[email protected]> |
fix the super block structure so it is compatible with the
kernel's one
Index: e2fsprogs-1.39/lib/ext2fs/ext2_fs.h
===================================================================
--- e2fsprogs-1.39.orig/lib/ext2fs/ext2_fs.h 2006-08-22 13:33:16.000000000 +0200
+++ e2fsprogs-1.39/lib/ext2fs/ext2_fs.h 2006-08-22 13:36:16.000000000 +0200
@@ -556,13 +556,13 @@ struct ext2_super_block {
__u16 s_reserved_word_pad;
__u32 s_default_mount_opts;
__u32 s_first_meta_bg; /* First metablock group */
+ __u32 s_mkfs_time; /* When the filesystem was created */
+ __u32 s_jnl_blocks[17]; /* Backup of the journal inode */
/* 64bit support valid if EXT3_FEATURE_RO_COMPAT_64BIT */
__u32 s_blocks_count_hi; /* Blocks count */
__u32 s_r_blocks_count_hi; /* Reserved blocks count */
__u32 s_free_blocks_count_hi; /* Free blocks count */
- __u32 s_mkfs_time; /* When the filesystem was created */
- __u32 s_jnl_blocks[17]; /* Backup of the journal inode */
- __u32 s_reserved[172]; /* Padding to the end of the block */
+ __u32 s_reserved[169]; /* Padding to the end of the block */
};
#define EXT2_BLOCKS_COUNT(s) (((s)->s_feature_ro_compat & EXT2_FEATURE_RO_COMPAT_64BIT ? ((__u64)(s)->s_blocks_count_hi << 32) : 0) | (__u64)(s)->s_blocks_count)
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