Unverified Commit 0a6dbdab authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!12482 device-dax: correct pgoff align in dax_set_mapping() 

Merge Pull Request from: @ci-robot 
 
PR sync from: Huang Xiaojia <huangxiaojia2@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/FHFSPJVLGI6EBYI3EXOVENJEEVHK26FO/ 
 
https://gitee.com/src-openeuler/kernel/issues/IAYREL 
 
Link:https://gitee.com/openeuler/kernel/pulls/12482

 

Reviewed-by: default avatarZhang Jianhua <chris.zjh@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 75c70648 ba3ded6e

drivers/dax/device.c

+1 −1
Original line number Diff line number Diff line
@@ -86,7 +86,7 @@ static void dax_set_mapping(struct vm_fault *vmf, pfn_t pfn, 
		nr_pages = 1;



	pgoff = linear_page_index(vmf->vma,

			ALIGN(vmf->address, fault_size));

			ALIGN_DOWN(vmf->address, fault_size));



	for (i = 0; i < nr_pages; i++) {

		struct page *page = pfn_to_page(pfn_t_to_pfn(pfn) + i);