From 0d1ee42f27d30eed1659f3e85bcbbc7b3711f61f Mon Sep 17 00:00:00 2001 From: Alexandre Ratchov Date: Wed, 11 Oct 2006 01:21:14 -0700 Subject: [PATCH] ext4: allow larger descriptor size make block group descriptor larger. Signed-off-by: Alexandre Ratchov Signed-off-by: Dave Kleikamp Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/ext4_fs_sb.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/ext4_fs_sb.h') diff --git a/include/linux/ext4_fs_sb.h b/include/linux/ext4_fs_sb.h index ce7a844d6703..691a713139ce 100644 --- a/include/linux/ext4_fs_sb.h +++ b/include/linux/ext4_fs_sb.h @@ -29,6 +29,7 @@ */ struct ext4_sb_info { unsigned long s_frag_size; /* Size of a fragment in bytes */ + unsigned long s_desc_size; /* Size of a group descriptor in bytes */ unsigned long s_frags_per_block;/* Number of fragments per block */ unsigned long s_inodes_per_block;/* Number of inodes per block */ unsigned long s_frags_per_group;/* Number of fragments in a group */ -- cgit v1.2.3-55-g7522