diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index c567d5e8053e..f713c0422f0f 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -2092,7 +2092,7 @@ static int tcp_zerocopy_vm_insert_batch_error(struct vm_area_struct *vma, maybe_zap_len = total_bytes_to_map - /* All bytes to map */ *length + /* Mapped or pending */ (pages_remaining * PAGE_SIZE); /* Failed map. */ - zap_page_range(vma, *address, maybe_zap_len); + zap_page_range_single(vma, *address, maybe_zap_len, NULL); err = 0; } @@ -2100,7 +2100,7 @@ static int tcp_zerocopy_vm_insert_batch_error(struct vm_area_struct *vma, unsigned long leftover_pages = pages_remaining; int bytes_mapped; - /* We called zap_page_range, try to reinsert. */ + /* We called zap_page_range_single, try to reinsert. */ err = vm_insert_pages(vma, *address, pending_pages, &pages_remaining); @@ -2234,7 +2234,8 @@ static int tcp_zerocopy_receive(struct sock *sk, total_bytes_to_map = avail_len & ~(PAGE_SIZE - 1); if (total_bytes_to_map) { if (!(zc->flags & TCP_RECEIVE_ZEROCOPY_FLAG_TLB_CLEAN_HINT)) - zap_page_range(vma, address, total_bytes_to_map); + zap_page_range_single(vma, address, total_bytes_to_map, + NULL); zc->length = total_bytes_to_map; zc->recv_skip_hint = 0; } else { |