Re: [PATCH 13/15] mm: Add a huge page fault handler for files

2019-10-01 Thread Kirill A. Shutemov
On Tue, Sep 24, 2019 at 05:52:12PM -0700, Matthew Wilcox wrote: > From: William Kucharski > > Add filemap_huge_fault() to attempt to satisfy page > faults on memory-mapped read-only text pages using THP when possible. > > Signed-off-by: William Kucharski > [rebased on top of mm prep patches --

[PATCH 13/15] mm: Add a huge page fault handler for files

2019-09-24 Thread Matthew Wilcox
From: William Kucharski Add filemap_huge_fault() to attempt to satisfy page faults on memory-mapped read-only text pages using THP when possible. Signed-off-by: William Kucharski [rebased on top of mm prep patches -- Matthew] Signed-off-by: Matthew Wilcox (Oracle) --- include/linux/mm.h