diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c index 4877406a83ce..fcddd3c13acd 100644 --- a/fs/ocfs2/xattr.c +++ b/fs/ocfs2/xattr.c @@ -6511,12 +6511,10 @@ static int ocfs2_reflink_xattr_inline(struct ocfs2_xattr_reflink *args) handle_t *handle; struct ocfs2_super *osb = OCFS2_SB(args->old_inode->i_sb); struct ocfs2_dinode *di = (struct ocfs2_dinode *)args->old_bh->b_data; - int inline_size = le16_to_cpu(di->i_xattr_inline_size); - int header_off = osb->sb->s_blocksize - inline_size; - struct ocfs2_xattr_header *xh = (struct ocfs2_xattr_header *) - (args->old_bh->b_data + header_off); - struct ocfs2_xattr_header *new_xh = (struct ocfs2_xattr_header *) - (args->new_bh->b_data + header_off); + int inline_size; + int header_off; + struct ocfs2_xattr_header *xh; + struct ocfs2_xattr_header *new_xh; struct ocfs2_alloc_context *meta_ac = NULL; struct ocfs2_inode_info *new_oi; struct ocfs2_dinode *new_di; @@ -6525,6 +6523,15 @@ static int ocfs2_reflink_xattr_inline(struct ocfs2_xattr_reflink *args) .vb_access = ocfs2_journal_access_di, }; + ret = ocfs2_xattr_ibody_lookup_header(args->old_inode, di, &xh); + if (ret) + goto out; + + inline_size = le16_to_cpu(di->i_xattr_inline_size); + header_off = osb->sb->s_blocksize - inline_size; + new_xh = (struct ocfs2_xattr_header *) + (args->new_bh->b_data + header_off); + ret = ocfs2_reflink_lock_xattr_allocators(osb, xh, args->ref_root_bh, &credits, &meta_ac); if (ret) {