diff options
| -rw-r--r-- | mm/shmem.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index b297eaf43f43..7751c136eadb 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -1347,6 +1347,12 @@ static int shmem_writepage(struct page *page, struct writeback_control *wbc) if (WARN_ON_ONCE(!wbc->for_reclaim)) goto redirty; + if (WARN_ON_ONCE(info->flags & VM_LOCKED)) + goto redirty; + + if (!total_swap_pages) + goto redirty; + /* * If /sys/kernel/mm/transparent_hugepage/shmem_enabled is "always" or * "force", drivers/gpu/drm/i915/gem/i915_gem_shmem.c gets huge pages, @@ -1362,10 +1368,6 @@ static int shmem_writepage(struct page *page, struct writeback_control *wbc) } index = folio->index; - if (info->flags & VM_LOCKED) - goto redirty; - if (!total_swap_pages) - goto redirty; /* * This is somewhat ridiculous, but without plumbing a SWAP_MAP_FALLOC |