diff options
Diffstat (limited to 'fs/ocfs2/aops.c')
| -rw-r--r-- | fs/ocfs2/aops.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 68d11c295dd3..4b9af65cb61b 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -1799,20 +1799,20 @@ try_again: */ ret = ocfs2_grab_pages_for_write(mapping, wc, wc->w_cpos, pos, len, cluster_of_pages, mmap_page); - if (ret && ret != -EAGAIN) { - mlog_errno(ret); - goto out_quota; - } + if (ret) { + /* + * ocfs2_grab_pages_for_write() returns -EAGAIN if it could not lock + * the target page. In this case, we exit with no error and no target + * page. This will trigger the caller, page_mkwrite(), to re-try + * the operation. + */ + if (type == OCFS2_WRITE_MMAP && ret == -EAGAIN) { + BUG_ON(wc->w_target_page); + ret = 0; + goto out_quota; + } - /* - * ocfs2_grab_pages_for_write() returns -EAGAIN if it could not lock - * the target page. In this case, we exit with no error and no target - * page. This will trigger the caller, page_mkwrite(), to re-try - * the operation. - */ - if (ret == -EAGAIN) { - BUG_ON(wc->w_target_page); - ret = 0; + mlog_errno(ret); goto out_quota; } @@ -2311,7 +2311,7 @@ static int ocfs2_dio_end_io_write(struct inode *inode, down_write(&oi->ip_alloc_sem); - /* Delete orphan before acquire i_mutex. */ + /* Delete orphan before acquire i_rwsem. */ if (dwc->dw_orphaned) { BUG_ON(dwc->dw_writer_pid != task_pid_nr(current)); @@ -2453,7 +2453,7 @@ static ssize_t ocfs2_direct_IO(struct kiocb *iocb, struct iov_iter *iter) } const struct address_space_operations ocfs2_aops = { - .set_page_dirty = __set_page_dirty_buffers, + .dirty_folio = block_dirty_folio, .readpage = ocfs2_readpage, .readahead = ocfs2_readahead, .writepage = ocfs2_writepage, @@ -2461,7 +2461,7 @@ const struct address_space_operations ocfs2_aops = { .write_end = ocfs2_write_end, .bmap = ocfs2_bmap, .direct_IO = ocfs2_direct_IO, - .invalidatepage = block_invalidatepage, + .invalidate_folio = block_invalidate_folio, .releasepage = ocfs2_releasepage, .migratepage = buffer_migrate_page, .is_partially_uptodate = block_is_partially_uptodate, |