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| author |   Alexandre Ratchov <alexandre.ratchov@bull.net> | 2006-10-11 01:21:14 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-11 11:14:18 -0700 |
| commit | 0d1ee42f27d30eed1659f3e85bcbbc7b3711f61f (patch) | |
| tree | 9477b1b1813e67e9a0a06af13c91a34c23c42bc8 /include/linux/ext4_fs_sb.h | |
| parent | [PATCH] jbd2: switch blks_type from sector_t to ull (diff) | |
| download | linux-dev-0d1ee42f27d30eed1659f3e85bcbbc7b3711f61f.tar.xz linux-dev-0d1ee42f27d30eed1659f3e85bcbbc7b3711f61f.zip | |
[PATCH] ext4: allow larger descriptor size
make block group descriptor larger.
Signed-off-by: Alexandre Ratchov <alexandre.ratchov@bull.net>
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 'include/linux/ext4_fs_sb.h')
| -rw-r--r-- | include/linux/ext4_fs_sb.h | 1 |
1 files changed, 1 insertions, 0 deletions
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 */ |