From 89eeddf03327e19cfcbb18efa98e5470e2f5c563 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Tue, 27 Jul 2010 11:56:04 -0400 Subject: [PATCH] ext4: Define s_jnl_backup_type in superblock This has been in use by e2fsprogs for a while; define it to keep the super block fields in sync. Signed-off-by: "Theodore Ts'o" --- fs/ext4/ext4.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 5d3d768d9503..4c7d4727d6ba 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -984,7 +984,7 @@ struct ext4_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; + __u8 s_jnl_backup_type; __le16 s_desc_size; /* size of group descriptor */ /*100*/ __le32 s_default_mount_opts; __le32 s_first_meta_bg; /* First metablock block group */ @@ -1002,7 +1002,7 @@ struct ext4_super_block { __le64 s_mmp_block; /* Block for multi-mount protection */ __le32 s_raid_stripe_width; /* blocks on all data disks (N*stride)*/ __u8 s_log_groups_per_flex; /* FLEX_BG group size */ - __u8 s_reserved_char_pad2; + __u8 s_reserved_char_pad; __le16 s_reserved_pad; __le64 s_kbytes_written; /* nr of lifetime kilobytes written */ __le32 s_snapshot_inum; /* Inode number of active snapshot */ -- 2.39.2