diff options
Diffstat (limited to 'fs/proc/task_mmu.c')
| -rw-r--r-- | fs/proc/task_mmu.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 4b21c4e51ce4..90ab657f8e56 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -549,6 +549,8 @@ static void smaps_pte_entry(pte_t *pte, unsigned long addr, } } else if (is_migration_entry(swpent)) page = migration_entry_to_page(swpent); + else if (is_device_private_entry(swpent)) + page = device_private_entry_to_page(swpent); } else if (unlikely(IS_ENABLED(CONFIG_SHMEM) && mss->check_shmem_swap && pte_none(*pte))) { page = find_get_entry(vma->vm_file->f_mapping, @@ -713,6 +715,8 @@ static int smaps_hugetlb_range(pte_t *pte, unsigned long hmask, if (is_migration_entry(swpent)) page = migration_entry_to_page(swpent); + else if (is_device_private_entry(swpent)) + page = device_private_entry_to_page(swpent); } if (page) { int mapcount = page_mapcount(page); @@ -1276,6 +1280,9 @@ static pagemap_entry_t pte_to_pagemap_entry(struct pagemapread *pm, flags |= PM_SWAP; if (is_migration_entry(entry)) page = migration_entry_to_page(entry); + + if (is_device_private_entry(entry)) + page = device_private_entry_to_page(entry); } if (page && !PageAnon(page)) |