diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-10-14 16:05:18 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-10-14 16:05:18 +0200 |
| commit | c7d77a7980e434c3af17de19e3348157f9b9ccce (patch) | |
| tree | b32c5988ce8239b80c83e94c22d68f5eb0fb84da /drivers/scsi/xen-scsifront.c | |
| parent | 0ce423b6492a02be11662bfaa837dd16945aad3e (diff) | |
| parent | 8a53554e12e98d1759205afd7b8e9e2ea0936f48 (diff) | |
Merge branch 'x86/urgent' into core/efi, to pick up a pending EFI fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/scsi/xen-scsifront.c')
| -rw-r--r-- | drivers/scsi/xen-scsifront.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/xen-scsifront.c b/drivers/scsi/xen-scsifront.c index fad22caf0eff..9dc8687bf048 100644 --- a/drivers/scsi/xen-scsifront.c +++ b/drivers/scsi/xen-scsifront.c @@ -377,7 +377,6 @@ static int map_data_for_request(struct vscsifrnt_info *info, unsigned int data_len = scsi_bufflen(sc); unsigned int data_grants = 0, seg_grants = 0; struct scatterlist *sg; - unsigned long mfn; struct scsiif_request_segment *seg; ring_req->nr_segments = 0; @@ -420,9 +419,9 @@ static int map_data_for_request(struct vscsifrnt_info *info, ref = gnttab_claim_grant_reference(&gref_head); BUG_ON(ref == -ENOSPC); - mfn = pfn_to_mfn(page_to_pfn(page)); gnttab_grant_foreign_access_ref(ref, - info->dev->otherend_id, mfn, 1); + info->dev->otherend_id, + xen_page_to_gfn(page), 1); shadow->gref[ref_cnt] = ref; ring_req->seg[ref_cnt].gref = ref; ring_req->seg[ref_cnt].offset = (uint16_t)off; @@ -454,9 +453,10 @@ static int map_data_for_request(struct vscsifrnt_info *info, ref = gnttab_claim_grant_reference(&gref_head); BUG_ON(ref == -ENOSPC); - mfn = pfn_to_mfn(page_to_pfn(page)); gnttab_grant_foreign_access_ref(ref, - info->dev->otherend_id, mfn, grant_ro); + info->dev->otherend_id, + xen_page_to_gfn(page), + grant_ro); shadow->gref[ref_cnt] = ref; seg->gref = ref; |