diff options
| -rw-r--r-- | mm/compaction.c | 1 | ||||
| -rw-r--r-- | mm/z3fold.c | 2 | ||||
| -rw-r--r-- | mm/zsmalloc.c | 3 |
3 files changed, 0 insertions, 6 deletions
diff --git a/mm/compaction.c b/mm/compaction.c index ca1603524bbe..62a61de44658 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -122,7 +122,6 @@ bool PageMovable(struct page *page) return false; } -EXPORT_SYMBOL(PageMovable); void __SetPageMovable(struct page *page, const struct movable_operations *mops) { diff --git a/mm/z3fold.c b/mm/z3fold.c index a4de0c317ac7..0cef845d397b 100644 --- a/mm/z3fold.c +++ b/mm/z3fold.c @@ -1450,7 +1450,6 @@ static bool z3fold_page_isolate(struct page *page, isolate_mode_t mode) struct z3fold_header *zhdr; struct z3fold_pool *pool; - VM_BUG_ON_PAGE(!PageMovable(page), page); VM_BUG_ON_PAGE(PageIsolated(page), page); if (test_bit(PAGE_HEADLESS, &page->private)) @@ -1490,7 +1489,6 @@ static int z3fold_page_migrate(struct page *newpage, struct page *page, struct z3fold_header *zhdr, *new_zhdr; struct z3fold_pool *pool; - VM_BUG_ON_PAGE(!PageMovable(page), page); VM_BUG_ON_PAGE(!PageIsolated(page), page); VM_BUG_ON_PAGE(!test_bit(PAGE_CLAIMED, &page->private), page); VM_BUG_ON_PAGE(!PageLocked(newpage), newpage); diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index 9445bee6b014..6aafacd664fc 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -1973,7 +1973,6 @@ static bool zs_page_isolate(struct page *page, isolate_mode_t mode) * Page is locked so zspage couldn't be destroyed. For detail, look at * lock_zspage in free_zspage. */ - VM_BUG_ON_PAGE(!PageMovable(page), page); VM_BUG_ON_PAGE(PageIsolated(page), page); zspage = get_zspage(page); @@ -2005,7 +2004,6 @@ static int zs_page_migrate(struct page *newpage, struct page *page, if (mode == MIGRATE_SYNC_NO_COPY) return -EINVAL; - VM_BUG_ON_PAGE(!PageMovable(page), page); VM_BUG_ON_PAGE(!PageIsolated(page), page); /* The page is locked, so this pointer must remain valid */ @@ -2070,7 +2068,6 @@ static void zs_page_putback(struct page *page) { struct zspage *zspage; - VM_BUG_ON_PAGE(!PageMovable(page), page); VM_BUG_ON_PAGE(!PageIsolated(page), page); zspage = get_zspage(page); |