diff mbox series

[171/200] mm: migrate: remove unused parameter in migrate_vma_insert_page()

Message ID 20201215031320.W37puaMB3%akpm@linux-foundation.org (mailing list archive)
State New, archived
Headers show
Series [001/200] kthread: add kthread_work tracepoints | expand

Commit Message

Andrew Morton Dec. 15, 2020, 3:13 a.m. UTC
From: Stephen Zhang <starzhangzsd@gmail.com>
Subject: mm: migrate: remove unused parameter in migrate_vma_insert_page()

"dst" parameter to migrate_vma_insert_page() is not used anymore.

Link: https://lkml.kernel.org/r/CANubcdUwCAMuUyamG2dkWP=cqSR9MAS=tHLDc95kQkqU-rEnAg@mail.gmail.com
Signed-off-by: Stephen Zhang <starzhangzsd@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/migrate.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox series

Patch

--- a/mm/migrate.c~mm-migrate-remove-unused-parameter-in-migrate_vma_insert_page
+++ a/mm/migrate.c
@@ -2894,8 +2894,7 @@  EXPORT_SYMBOL(migrate_vma_setup);
 static void migrate_vma_insert_page(struct migrate_vma *migrate,
 				    unsigned long addr,
 				    struct page *page,
-				    unsigned long *src,
-				    unsigned long *dst)
+				    unsigned long *src)
 {
 	struct vm_area_struct *vma = migrate->vma;
 	struct mm_struct *mm = vma->vm_mm;
@@ -3056,8 +3055,7 @@  void migrate_vma_pages(struct migrate_vm
 				mmu_notifier_invalidate_range_start(&range);
 			}
 			migrate_vma_insert_page(migrate, addr, newpage,
-						&migrate->src[i],
-						&migrate->dst[i]);
+						&migrate->src[i]);
 			continue;
 		}