1 files changed, 13 insertions, 11 deletions

diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 6ab4d5a9edf2..97f0f42e136d 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -328,24 +328,26 @@ out_bad:
 }
 
 static int
-nfs_pagein_list(struct list_head *head, int rpages)
+nfs_pagein_list(struct list_head *head, unsigned int rsize)
 {
-        LIST_HEAD(one_request);
-        struct nfs_page         *req;
-        int                     error = 0;
-        unsigned int            pages = 0;
+        struct nfs_pageio_descriptor desc;
+        struct nfs_page *req;
+        unsigned int pages = 0;
+        int error = 0;
 
         while (!list_empty(head)) {
-                pages += nfs_coalesce_requests(head, &one_request, rpages);
-                req = nfs_list_entry(one_request.next);
-                error = nfs_pagein_one(&one_request, req->wb_context->dentry->d_inode);
+                nfs_pageio_init(&desc, rsize);
+                nfs_pageio_add_list(&desc, head);
+                req = nfs_list_entry(desc.pg_list.next);
+                error = nfs_pagein_one(&desc.pg_list, req->wb_context->dentry->d_inode);
                 if (error < 0)
                         break;
+                pages += (desc.pg_count + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT;
         }
-        if (error >= 0)
-                return pages;
 
         nfs_async_read_error(head);
+        if (error >= 0)
+                return pages;
         return error;
 }
 
@@ -595,7 +597,7 @@ int nfs_readpages(struct file *filp, struct address_space *mapping,
                                 filp->private_data);
         ret = read_cache_pages(mapping, pages, readpage_async_filler, &desc);
         if (!list_empty(&head)) {
-                int err = nfs_pagein_list(&head, server->rpages);
+                int err = nfs_pagein_list(&head, server->rsize);
                 if (!ret)
                         nfs_add_stats(inode, NFSIOS_READPAGES, err);
                         ret = err;