mm: pagevec: add folio_batch_reinit()

[sfrench/cifs-2.6.git] / include / linux / pagevec.h

diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h
index 215eb6c3bdc9fbcfb518b98a9bb19f3eb64ace4e..2a6f61a0c10a276b22972718756e937b37a263eb 100644 (file)
--- a/include/linux/pagevec.h
+++ b/include/linux/pagevec.h
@@ -103,6 +103,11 @@ static inline void folio_batch_init(struct folio_batch *fbatch)
        fbatch->percpu_pvec_drained = false;
 }
 
+static inline void folio_batch_reinit(struct folio_batch *fbatch)
+{
+       fbatch->nr = 0;
+}
+
 static inline unsigned int folio_batch_count(struct folio_batch *fbatch)
 {
        return fbatch->nr;