nfs: use blocking page_group_lock in add_request

[linux-2.6-block.git] / fs / nfs / pagelist.c

diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c
index 89d5d433e351280c217f7fb8b938c506cfd6fdf8..30c9626f96b071bd6b7a1fe2de8588d844469528 100644 (file)
--- a/fs/nfs/pagelist.c
+++ b/fs/nfs/pagelist.c
@@ -864,13 +864,8 @@ static int __nfs_pageio_add_request(struct nfs_pageio_descriptor *desc,
        struct nfs_page *subreq;
        unsigned int bytes_left = 0;
        unsigned int offset, pgbase;
-       int ret;
 
-       ret = nfs_page_group_lock(req, true);
-       if (ret < 0) {
-               desc->pg_error = ret;
-               return 0;
-       }
+       nfs_page_group_lock(req, false);
 
        subreq = req;
        bytes_left = subreq->wb_bytes;
@@ -892,11 +887,7 @@ static int __nfs_pageio_add_request(struct nfs_pageio_descriptor *desc,
                        if (desc->pg_recoalesce)
                                return 0;
                        /* retry add_request for this subreq */
-                       ret = nfs_page_group_lock(req, true);
-                       if (ret < 0) {
-                               desc->pg_error = ret;
-                               return 0;
-                       }
+                       nfs_page_group_lock(req, false);
                        continue;
                }