From: "Matthew Wilcox (Oracle)"
Filesystems which implement the upcoming ->readahead method will get
their pages by calling readahead_page() or readahead_page_batch().
These functions support large pages, even though none of the filesystems
to be converted do yet.
Signed-off-by: Matthew Wilcox (
On Tue, Feb 25, 2020 at 01:48:18PM -0800, Matthew Wilcox wrote:
> From: "Matthew Wilcox (Oracle)"
>
> Filesystems which implement the upcoming ->readahead method will get
> their pages by calling readahead_page() or readahead_page_batch().
> These functions support large pages, even though none o
