diff options
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memory.c b/mm/memory.c index 0f9b32a20e5b..9944380e947d 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -5383,10 +5383,10 @@ fallback: /* * Using per-page fault to maintain the uffd semantics, and same - * approach also applies to non-anonymous-shmem faults to avoid + * approach also applies to non shmem/tmpfs faults to avoid * inflating the RSS of the process. */ - if (!vma_is_anon_shmem(vma) || unlikely(userfaultfd_armed(vma)) || + if (!vma_is_shmem(vma) || unlikely(userfaultfd_armed(vma)) || unlikely(needs_fallback)) { nr_pages = 1; } else if (nr_pages > 1) { |