diff options
Diffstat (limited to 'mm/truncate.c')
| -rw-r--r-- | mm/truncate.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/mm/truncate.c b/mm/truncate.c index 83a059e8cd1d..706cff171a15 100644 --- a/mm/truncate.c +++ b/mm/truncate.c @@ -67,17 +67,14 @@ static void truncate_exceptional_entry(struct address_space *mapping, /* * Invalidate exceptional entry if easily possible. This handles exceptional - * entries for invalidate_inode_pages() so for DAX it evicts only unlocked and - * clean entries. + * entries for invalidate_inode_pages(). */ static int invalidate_exceptional_entry(struct address_space *mapping, pgoff_t index, void *entry) { - /* Handled by shmem itself */ - if (shmem_mapping(mapping)) + /* Handled by shmem itself, or for DAX we do nothing. */ + if (shmem_mapping(mapping) || dax_mapping(mapping)) return 1; - if (dax_mapping(mapping)) - return dax_invalidate_mapping_entry(mapping, index); clear_shadow_entry(mapping, index, entry); return 1; } |