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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-17 21:38:51 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-17 21:38:51 +0100 |
| commit | a0e136e5da98f10ecb41a673374a04102af45e2b (patch) | |
| tree | 05cb9275d1f8290f2750a9d4ec211d7d3b367228 /net/ceph/pagevec.c | |
| parent | Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff) | |
| parent | ceph: use get_user_pages_fast() (diff) | |
| download | linux-a0e136e5da98f10ecb41a673374a04102af45e2b.tar.xz linux-a0e136e5da98f10ecb41a673374a04102af45e2b.zip | |
Merge branch 'work.get_user_pages_fast' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull get_user_pages_fast() conversion from Al Viro:
"A bunch of places switched to get_user_pages_fast()"
* 'work.get_user_pages_fast' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
ceph: use get_user_pages_fast()
pvr2fs: use get_user_pages_fast()
atomisp: use get_user_pages_fast()
st: use get_user_pages_fast()
via_dmablit(): use get_user_pages_fast()
fsl_hypervisor: switch to get_user_pages_fast()
rapidio: switch to get_user_pages_fast()
vchiq_2835_arm: switch to get_user_pages_fast()
Diffstat (limited to 'net/ceph/pagevec.c')
| -rw-r--r-- | net/ceph/pagevec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ceph/pagevec.c b/net/ceph/pagevec.c index ee43bc13221c..a3d0adc828e6 100644 --- a/net/ceph/pagevec.c +++ b/net/ceph/pagevec.c @@ -25,9 +25,9 @@ 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); |