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path: root/fs/ext2/super.c
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Diffstat (limited to 'fs/ext2/super.c')
-rw-r--r--fs/ext2/super.c23
1 files changed, 4 insertions, 19 deletions
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index f342f347a695..2959afc7541c 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -668,10 +668,9 @@ static int ext2_setup_super (struct super_block * sb,
es->s_max_mnt_count = cpu_to_le16(EXT2_DFL_MAX_MNT_COUNT);
le16_add_cpu(&es->s_mnt_count, 1);
if (test_opt (sb, DEBUG))
- ext2_msg(sb, KERN_INFO, "%s, %s, bs=%lu, fs=%lu, gc=%lu, "
+ ext2_msg(sb, KERN_INFO, "%s, %s, bs=%lu, gc=%lu, "
"bpg=%lu, ipg=%lu, mo=%04lx]",
EXT2FS_VERSION, EXT2FS_DATE, sb->s_blocksize,
- sbi->s_frag_size,
sbi->s_groups_count,
EXT2_BLOCKS_PER_GROUP(sb),
EXT2_INODES_PER_GROUP(sb),
@@ -1012,14 +1011,7 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
}
}
- sbi->s_frag_size = EXT2_MIN_FRAG_SIZE <<
- le32_to_cpu(es->s_log_frag_size);
- if (sbi->s_frag_size == 0)
- goto cantfind_ext2;
- sbi->s_frags_per_block = sb->s_blocksize / sbi->s_frag_size;
-
sbi->s_blocks_per_group = le32_to_cpu(es->s_blocks_per_group);
- sbi->s_frags_per_group = le32_to_cpu(es->s_frags_per_group);
sbi->s_inodes_per_group = le32_to_cpu(es->s_inodes_per_group);
sbi->s_inodes_per_block = sb->s_blocksize / EXT2_INODE_SIZE(sb);
@@ -1045,11 +1037,10 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
goto failed_mount;
}
- if (sb->s_blocksize != sbi->s_frag_size) {
+ if (es->s_log_frag_size != es->s_log_block_size) {
ext2_msg(sb, KERN_ERR,
- "error: fragsize %lu != blocksize %lu"
- "(not supported yet)",
- sbi->s_frag_size, sb->s_blocksize);
+ "error: fragsize log %u != blocksize log %u",
+ le32_to_cpu(es->s_log_frag_size), sb->s_blocksize_bits);
goto failed_mount;
}
@@ -1066,12 +1057,6 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
sbi->s_blocks_per_group, sbi->s_inodes_per_group + 3);
goto failed_mount;
}
- if (sbi->s_frags_per_group > sb->s_blocksize * 8) {
- ext2_msg(sb, KERN_ERR,
- "error: #fragments per group too big: %lu",
- sbi->s_frags_per_group);
- goto failed_mount;
- }
if (sbi->s_inodes_per_group < sbi->s_inodes_per_block ||
sbi->s_inodes_per_group > sb->s_blocksize * 8) {
ext2_msg(sb, KERN_ERR,