* ocfs2_write_begin_nolock().
*/
if (!PageUptodate(page) || page->mapping != inode->i_mapping) {
- ret = -EINVAL;
+ /*
+ * the page has been umapped in ocfs2_data_downconvert_worker.
+ * So return 0 here and let VFS retry.
+ */
+ ret = 0;
goto out;
}
* node. Taking the data lock will also ensure that we don't
* attempt page truncation as part of a downconvert.
*/
- ret = ocfs2_meta_lock(inode, &di_bh, 1);
+ ret = ocfs2_inode_lock(inode, &di_bh, 1);
if (ret < 0) {
mlog_errno(ret);
goto out;
up_write(&OCFS2_I(inode)->ip_alloc_sem);
brelse(di_bh);
- ocfs2_meta_unlock(inode, 1);
+ ocfs2_inode_unlock(inode, 1);
out:
ret2 = ocfs2_vm_op_unblock_sigs(&oldset);
{
int ret = 0, lock_level = 0;
- ret = ocfs2_meta_lock_atime(file->f_dentry->d_inode,
+ ret = ocfs2_inode_lock_atime(file->f_dentry->d_inode,
file->f_vfsmnt, &lock_level);
if (ret < 0) {
mlog_errno(ret);
goto out;
}
- ocfs2_meta_unlock(file->f_dentry->d_inode, lock_level);
+ ocfs2_inode_unlock(file->f_dentry->d_inode, lock_level);
out:
vma->vm_ops = &ocfs2_file_vm_ops;
vma->vm_flags |= VM_CAN_NONLINEAR;