The patch titled
Subject: device-dax: use ALIGN() for determining pgoff
has been removed from the -mm tree. Its filename was
device-dax-use-align-for-determining-pgoff.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Joao Martins <joao.m.martins@xxxxxxxxxx>
Subject: device-dax: use ALIGN() for determining pgoff
Rather than calculating @pgoff manually, switch to ALIGN() instead.
Link: https://lkml.kernel.org/r/20211202204422.26777-6-joao.m.martins@xxxxxxxxxx
Suggested-by: Dan Williams <dan.j.williams@xxxxxxxxx>
Signed-off-by: Joao Martins <joao.m.martins@xxxxxxxxxx>
Reviewed-by: Dan Williams <dan.j.williams@xxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Dave Jiang <dave.jiang@xxxxxxxxx>
Cc: Jane Chu <jane.chu@xxxxxxxxxx>
Cc: Jason Gunthorpe <jgg@xxxxxxxxxx>
Cc: Jason Gunthorpe <jgg@xxxxxxxx>
Cc: John Hubbard <jhubbard@xxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Mike Kravetz <mike.kravetz@xxxxxxxxxx>
Cc: Muchun Song <songmuchun@xxxxxxxxxxxxx>
Cc: Naoya Horiguchi <naoya.horiguchi@xxxxxxx>
Cc: Vishal Verma <vishal.l.verma@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/dax/device.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/dax/device.c~device-dax-use-align-for-determining-pgoff
+++ a/drivers/dax/device.c
@@ -234,8 +234,8 @@ static vm_fault_t dev_dax_huge_fault(str
* mapped. No need to consider the zero page, or racing
* conflicting mappings.
*/
- pgoff = linear_page_index(vmf->vma, vmf->address
- & ~(fault_size - 1));
+ pgoff = linear_page_index(vmf->vma,
+ ALIGN(vmf->address, fault_size));
for (i = 0; i < fault_size / PAGE_SIZE; i++) {
struct page *page;
_
Patches currently in -mm which might be from joao.m.martins@xxxxxxxxxx are
