From 8dcf932d541487307fc7388ebfad5955f5fae098 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 22 Sep 2017 18:22:05 -0400 Subject: pvr2fs: use get_user_pages_fast() Signed-off-by: Al Viro --- drivers/video/fbdev/pvr2fb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/video/fbdev/pvr2fb.c') diff --git a/drivers/video/fbdev/pvr2fb.c b/drivers/video/fbdev/pvr2fb.c index 867c5218968f..a582d3ae7ac1 100644 --- a/drivers/video/fbdev/pvr2fb.c +++ b/drivers/video/fbdev/pvr2fb.c @@ -686,9 +686,7 @@ static ssize_t pvr2fb_write(struct fb_info *info, const char *buf, if (!pages) return -ENOMEM; - ret = get_user_pages_unlocked((unsigned long)buf, nr_pages, pages, - FOLL_WRITE); - + ret = get_user_pages_fast((unsigned long)buf, nr_pages, true, pages); if (ret < nr_pages) { nr_pages = ret; ret = -EINVAL; -- cgit v1.2.3