1 files changed, 2 insertions, 0 deletions

diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 187d84ef9de9..f6fa99eca515 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -581,6 +581,8 @@ static void smaps_pmd_entry(pmd_t *pmd, unsigned long addr,
                 mss->anonymous_thp += HPAGE_PMD_SIZE;
         else if (PageSwapBacked(page))
                 mss->shmem_thp += HPAGE_PMD_SIZE;
+        else if (is_zone_device_page(page))
+                /* pass */;
         else
                 VM_BUG_ON_PAGE(1, page);
         smaps_account(mss, page, true, pmd_young(*pmd), pmd_dirty(*pmd));