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| author | Tao Ma <tao.ma@oracle.com> | 2010-04-13 14:38:06 +0800 |
|---|---|---|
| committer | Tao Ma <tao.ma@oracle.com> | 2010-04-13 14:38:06 +0800 |
| commit | 8571882c21e5073b2f96147ec4ff9b7042339e1b (patch) | |
| tree | 1f7925e293e656e5c1c6cd2c2876ea977a7277e5 /fs/ocfs2/resize.c | |
| parent | 4711954eaa8d30f653fda238cecf919f1ae40d6f (diff) | |
| download | kernel_samsung_smdk4412-8571882c21e5073b2f96147ec4ff9b7042339e1b.zip kernel_samsung_smdk4412-8571882c21e5073b2f96147ec4ff9b7042339e1b.tar.gz kernel_samsung_smdk4412-8571882c21e5073b2f96147ec4ff9b7042339e1b.tar.bz2 | |
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/resize.c')
| -rw-r--r-- | fs/ocfs2/resize.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/ocfs2/resize.c b/fs/ocfs2/resize.c index 5bbfc12..dacd553 100644 --- a/fs/ocfs2/resize.c +++ b/fs/ocfs2/resize.c @@ -315,7 +315,8 @@ int ocfs2_group_extend(struct inode * inode, int new_clusters) BUG_ON(!OCFS2_IS_VALID_DINODE(fe)); if (le16_to_cpu(fe->id2.i_chain.cl_cpg) != - ocfs2_group_bitmap_size(osb->sb, 0) * 8) { + ocfs2_group_bitmap_size(osb->sb, 0, + osb->s_feature_incompat) * 8) { mlog(ML_ERROR, "The disk is too old and small. " "Force to do offline resize."); ret = -EINVAL; @@ -496,7 +497,8 @@ int ocfs2_group_add(struct inode *inode, struct ocfs2_new_group_input *input) fe = (struct ocfs2_dinode *)main_bm_bh->b_data; if (le16_to_cpu(fe->id2.i_chain.cl_cpg) != - ocfs2_group_bitmap_size(osb->sb, 0) * 8) { + ocfs2_group_bitmap_size(osb->sb, 0, + osb->s_feature_incompat) * 8) { mlog(ML_ERROR, "The disk is too old and small." " Force to do offline resize."); ret = -EINVAL; |