From 01c8f1c44b83a0825b573e7c723b033cece37b86 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Fri, 15 Jan 2016 16:56:40 -0800 Subject: mm, dax, gpu: convert vm_insert_mixed to pfn_t Convert the raw unsigned long 'pfn' argument to pfn_t for the purpose of evaluating the PFN_MAP and PFN_DEV flags. When both are set it triggers _PAGE_DEVMAP to be set in the resulting pte. There are no functional changes to the gpu drivers as a result of this conversion. Signed-off-by: Dan Williams Cc: Dave Hansen Cc: David Airlie Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/dax.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs') diff --git a/fs/dax.c b/fs/dax.c index 6b13d6cd9a9a..574763eed8a3 100644 --- a/fs/dax.c +++ b/fs/dax.c @@ -363,7 +363,7 @@ static int dax_insert_mapping(struct inode *inode, struct buffer_head *bh, } dax_unmap_atomic(bdev, &dax); - error = vm_insert_mixed(vma, vaddr, pfn_t_to_pfn(dax.pfn)); + error = vm_insert_mixed(vma, vaddr, dax.pfn); out: i_mmap_unlock_read(mapping); -- cgit v1.2.3-58-ga151