diff options
| -rw-r--r-- | drivers/hv/mshv_root_main.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/hv/mshv_root_main.c b/drivers/hv/mshv_root_main.c index a599bbf1f9b8..f1fabf52c8f5 100644 --- a/drivers/hv/mshv_root_main.c +++ b/drivers/hv/mshv_root_main.c @@ -936,7 +936,11 @@ mshv_partition_ioctl_create_vp(struct mshv_partition *partition, goto unmap_register_page; } - if (hv_parent_partition()) { + /* + * This mapping of the stats page is for detecting if dispatch thread + * is blocked - only relevant for root scheduler + */ + if (hv_scheduler_type == HV_SCHEDULER_TYPE_ROOT) { ret = mshv_vp_stats_map(partition->pt_id, args.vp_index, stats_pages); if (ret) @@ -965,7 +969,7 @@ mshv_partition_ioctl_create_vp(struct mshv_partition *partition, if (mshv_partition_encrypted(partition) && is_ghcb_mapping_available()) vp->vp_ghcb_page = page_to_virt(ghcb_page); - if (hv_parent_partition()) + if (hv_scheduler_type == HV_SCHEDULER_TYPE_ROOT) memcpy(vp->vp_stats_pages, stats_pages, sizeof(stats_pages)); /* @@ -988,7 +992,7 @@ put_partition: free_vp: kfree(vp); unmap_stats_pages: - if (hv_parent_partition()) + if (hv_scheduler_type == HV_SCHEDULER_TYPE_ROOT) mshv_vp_stats_unmap(partition->pt_id, args.vp_index); unmap_ghcb_page: if (mshv_partition_encrypted(partition) && is_ghcb_mapping_available()) { @@ -1742,7 +1746,7 @@ static void destroy_partition(struct mshv_partition *partition) if (!vp) continue; - if (hv_parent_partition()) + if (hv_scheduler_type == HV_SCHEDULER_TYPE_ROOT) mshv_vp_stats_unmap(partition->pt_id, vp->vp_index); if (vp->vp_register_page) { |