LASSERTF(!PageWriteback(page),"cmd %x page %p ino %lu index %lu\n", cmd, page,
page->mapping->host->i_ino, page->index);
clear_page_dirty_for_io(page);
/* This actually clears the dirty bit in the radix tree.*/
set_page_writeback(page);
LASSERTF(!PageWriteback(page),"cmd %x page %p ino %lu index %lu\n", cmd, page,
page->mapping->host->i_ino, page->index);
clear_page_dirty_for_io(page);
/* This actually clears the dirty bit in the radix tree.*/
set_page_writeback(page);