drm/nouveau: off by one in init_i2c_device_find()

[safe/jmp/linux-2.6] / fs / nfs / read.c

diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 12c9e66..6e2b06e 100644 (file)
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -40,7 +40,7 @@ static mempool_t *nfs_rdata_mempool;
 
 struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount)
 {
-       struct nfs_read_data *p = mempool_alloc(nfs_rdata_mempool, GFP_NOFS);
+       struct nfs_read_data *p = mempool_alloc(nfs_rdata_mempool, GFP_KERNEL);
 
        if (p) {
                memset(p, 0, sizeof(*p));
@@ -50,7 +50,7 @@ struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount)
                if (pagecount <= ARRAY_SIZE(p->page_array))
                        p->pagevec = p->page_array;
                else {
-                       p->pagevec = kcalloc(pagecount, sizeof(struct page *), GFP_NOFS);
+                       p->pagevec = kcalloc(pagecount, sizeof(struct page *), GFP_KERNEL);
                        if (!p->pagevec) {
                                mempool_free(p, nfs_rdata_mempool);
                                p = NULL;
@@ -356,25 +356,19 @@ static void nfs_readpage_retry(struct rpc_task *task, struct nfs_read_data *data
        struct nfs_readres *resp = &data->res;
 
        if (resp->eof || resp->count == argp->count)
-               goto out;
+               return;
 
        /* This is a short read! */
        nfs_inc_stats(data->inode, NFSIOS_SHORTREAD);
        /* Has the server at least made some progress? */
        if (resp->count == 0)
-               goto out;
+               return;
 
        /* Yes, so retry the read at the end of the data */
        argp->offset += resp->count;
        argp->pgbase += resp->count;
        argp->count -= resp->count;
-       nfs4_restart_rpc(task, NFS_SERVER(data->inode)->nfs_client);
-       return;
-out:
-       nfs4_sequence_free_slot(NFS_SERVER(data->inode)->nfs_client,
-                               &data->res.seq_res);
-       return;
-
+       nfs_restart_rpc(task, NFS_SERVER(data->inode)->nfs_client);
 }
 
 /*