diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 0d44b770184423f298b1983b732bca4af94bc205..b5d7fb9ab1f3eb615b8e6c9d1a1717037952dd2e 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -1015,6 +1015,12 @@ static int ocfs2_prepare_page_for_write(struct inode *inode, u64 *p_blkno, ocfs2_figure_cluster_boundaries(OCFS2_SB(inode->i_sb), cpos, &cluster_start, &cluster_end); + /* treat the write as new if the a hole/lseek spanned across + * the page boundary. + */ + new = new | ((i_size_read(inode) <= page_offset(page)) && + (page_offset(page) <= user_pos)); + if (page == wc->w_target_page) { map_from = user_pos & (PAGE_CACHE_SIZE - 1); map_to = map_from + user_len;