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| author | Tao Ma <tao.ma@oracle.com> | 2010-04-13 08:38:06 +0200 |
|---|---|---|
| committer | Tao Ma <tao.ma@oracle.com> | 2010-04-13 08:38:06 +0200 |
| commit | 8571882c21e5073b2f96147ec4ff9b7042339e1b (patch) | |
| tree | 1f7925e293e656e5c1c6cd2c2876ea977a7277e5 /fs/ocfs2/suballoc.c | |
| parent | ocfs2: Some tiny bug fixes for discontiguous block allocation. (diff) | |
| download | linux-8571882c21e5073b2f96147ec4ff9b7042339e1b.tar.xz linux-8571882c21e5073b2f96147ec4ff9b7042339e1b.zip | |
ocfs2: ocfs2_group_bitmap_size has to handle old volume.
ocfs2_group_bitmap_size has to handle the case when the
volume don't have discontiguous block group support. So
pass the feature_incompat in and check it.
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Diffstat (limited to 'fs/ocfs2/suballoc.c')
| -rw-r--r-- | fs/ocfs2/suballoc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c index b7491e2481ca..6f39da4a9a10 100644 --- a/fs/ocfs2/suballoc.c +++ b/fs/ocfs2/suballoc.c @@ -391,7 +391,8 @@ static int ocfs2_block_group_fill(handle_t *handle, memset(bg, 0, sb->s_blocksize); strcpy(bg->bg_signature, OCFS2_GROUP_DESC_SIGNATURE); bg->bg_generation = cpu_to_le32(OCFS2_SB(sb)->fs_generation); - bg->bg_size = cpu_to_le16(ocfs2_group_bitmap_size(sb, 1)); + bg->bg_size = cpu_to_le16(ocfs2_group_bitmap_size(sb, 1, + osb->s_feature_incompat)); bg->bg_chain = cpu_to_le16(my_chain); bg->bg_next_group = cl->cl_recs[my_chain].c_blkno; bg->bg_parent_dinode = cpu_to_le64(OCFS2_I(alloc_inode)->ip_blkno); |