1 files changed, 2 insertions, 4 deletions

diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index a6d1ca513dde..f21e268705c0 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -525,7 +525,7 @@ nfs_mark_request_commit(struct nfs_page *req)
         nfs_list_add_request(req, &nfsi->commit);
         nfsi->ncommit++;
         spin_unlock(&nfsi->req_lock);
-        inc_page_state(nr_unstable);
+        inc_zone_page_state(req->wb_page, NR_UNSTABLE_NFS);
         mark_inode_dirty(inode);
 }
 #endif
@@ -1393,7 +1393,6 @@ static void nfs_commit_done(struct rpc_task *task, void *calldata)
 {
         struct nfs_write_data   *data = calldata;
         struct nfs_page         *req;
-        int res = 0;
 
         dprintk("NFS: %4d nfs_commit_done (status %d)\n",
                                 task->tk_pid, task->tk_status);
@@ -1405,6 +1404,7 @@ static void nfs_commit_done(struct rpc_task *task, void *calldata)
         while (!list_empty(&data->pages)) {
                 req = nfs_list_entry(data->pages.next);
                 nfs_list_remove_request(req);
+                dec_zone_page_state(req->wb_page, NR_UNSTABLE_NFS);
 
                 dprintk("NFS: commit (%s/%Ld %d@%Ld)",
                         req->wb_context->dentry->d_inode->i_sb->s_id,
@@ -1431,9 +1431,7 @@ static void nfs_commit_done(struct rpc_task *task, void *calldata)
                 nfs_mark_request_dirty(req);
         next:
                 nfs_clear_page_writeback(req);
-                res++;
         }
-        sub_page_state(nr_unstable,res);
 }
 
 static const struct rpc_call_ops nfs_commit_ops = {