From: John Hubbard jhubbard@nvidia.com
For pages that were retained via get_user_pages*(), release those pages via the new put_user_page*() routines, instead of via put_page() or release_pages().
This is part a tree-wide conversion, as described in commit fc1d8e7cca2d ("mm: introduce put_user_page*(), placeholder versions").
Cc: Trond Myklebust trond.myklebust@hammerspace.com Cc: Anna Schumaker anna.schumaker@netapp.com Cc: linux-nfs@vger.kernel.org Signed-off-by: John Hubbard jhubbard@nvidia.com --- fs/nfs/direct.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 0cb442406168..b00b89dda3c5 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -278,9 +278,7 @@ ssize_t nfs_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
static void nfs_direct_release_pages(struct page **pages, unsigned int npages) { - unsigned int i; - for (i = 0; i < npages; i++) - put_page(pages[i]); + put_user_pages(pages, npages); }
void nfs_init_cinfo_from_dreq(struct nfs_commit_info *cinfo,