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authorAl Viro <viro@zeniv.linux.org.uk>2017-09-22 18:23:17 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2017-09-22 23:14:41 -0400
commit77478715ba9242017976fd01de189e77fa072f51 (patch)
tree0ac00648dd56ef09a4f7c1bf741a1004f9b61f02 /net/ceph
parent8dcf932d541487307fc7388ebfad5955f5fae098 (diff)
downloadlinux-77478715ba9242017976fd01de189e77fa072f51.tar.bz2
ceph: use get_user_pages_fast()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/ceph')
-rw-r--r--net/ceph/pagevec.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ceph/pagevec.c b/net/ceph/pagevec.c
index 1a7c9a79a53c..4098b17d0812 100644
--- a/net/ceph/pagevec.c
+++ b/net/ceph/pagevec.c
@@ -24,9 +24,9 @@ struct page **ceph_get_direct_page_vector(const void __user *data,
return ERR_PTR(-ENOMEM);
while (got < num_pages) {
- rc = get_user_pages_unlocked(
+ rc = get_user_pages_fast(
(unsigned long)data + ((unsigned long)got * PAGE_SIZE),
- num_pages - got, pages + got, write_page ? FOLL_WRITE : 0);
+ num_pages - got, write_page, pages + got);
if (rc < 0)
break;
BUG_ON(rc == 0);