struct writeback_control *wbc)
{
struct inode *inode = mapping->host;
- struct backing_dev_info *bdi = mapping->backing_dev_info;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc;
pgoff_t index, start, end;
pagevec_init(&pvec, 0);
- /* ?? */
- if (wbc->nonblocking && bdi_write_congested(bdi)) {
- dout(" writepages congested\n");
- wbc->encountered_congestion = 1;
- goto out_final;
- }
-
/* where to start/end? */
if (wbc->range_cyclic) {
start = mapping->writeback_index; /* Start from prev offset */
rc = 0; /* vfs expects us to return 0 */
ceph_put_snap_context(snapc);
dout("writepages done, rc = %d\n", rc);
-out_final:
return rc;
}