Searched refs:ra_window (Results 1 – 1 of 1) sorted by relevance
2007 unsigned long ra_window; in nopage_sequential_readahead() local2009 ra_window = get_max_readahead(vma->vm_file->f_dentry->d_inode); in nopage_sequential_readahead()2010 ra_window = CLUSTER_OFFSET(ra_window + CLUSTER_PAGES - 1); in nopage_sequential_readahead()2014 vma->vm_raend = vma->vm_pgoff + ra_window; in nopage_sequential_readahead()2021 if ((pgoff + (ra_window >> 1)) == vma->vm_raend) { in nopage_sequential_readahead()2023 unsigned long end = start + ra_window; in nopage_sequential_readahead()2040 if (vma->vm_raend > (vma->vm_pgoff + ra_window + ra_window)) { in nopage_sequential_readahead()2041 unsigned long window = ra_window << PAGE_SHIFT; in nopage_sequential_readahead()2048 vma->vm_raend += ra_window; in nopage_sequential_readahead()