From 0ca36a6bbd85bad72596a15e1505483352333c88 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 29 Jan 2017 03:12:00 -0500 Subject: rapidio: switch to get_user_pages_fast() Signed-off-by: Al Viro --- drivers/rapidio/devices/rio_mport_cdev.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/rapidio') diff --git a/drivers/rapidio/devices/rio_mport_cdev.c b/drivers/rapidio/devices/rio_mport_cdev.c index 5beb0c361076..cf8e4ec2fd48 100644 --- a/drivers/rapidio/devices/rio_mport_cdev.c +++ b/drivers/rapidio/devices/rio_mport_cdev.c @@ -889,11 +889,9 @@ rio_dma_transfer(struct file *filp, u32 transfer_mode, goto err_req; } - pinned = get_user_pages_unlocked( + pinned = get_user_pages_fast( (unsigned long)xfer->loc_addr & PAGE_MASK, - nr_pages, - page_list, - dir == DMA_FROM_DEVICE ? FOLL_WRITE : 0); + nr_pages, dir == DMA_FROM_DEVICE, page_list); if (pinned != nr_pages) { if (pinned < 0) { -- cgit v1.2.3-59-g8ed1b