[PATCH] nfs: fix congestion control

[linux-2.6-omap-h63xx.git] / fs / nfs / super.c

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 76b980097621c59324a8304b5bcac824dd391a5d..f1eae44b9a1aec5167dfefb934437ccaedba2576 100644 (file)
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -82,7 +82,7 @@ struct file_system_type nfs_xdev_fs_type = {
        .fs_flags       = FS_RENAME_DOES_D_MOVE|FS_REVAL_DOT|FS_BINARY_MOUNTDATA,
 };
 
-static struct super_operations nfs_sops = {
+static const struct super_operations nfs_sops = {
        .alloc_inode    = nfs_alloc_inode,
        .destroy_inode  = nfs_destroy_inode,
        .write_inode    = nfs_write_inode,
@@ -126,7 +126,7 @@ struct file_system_type nfs4_referral_fs_type = {
        .fs_flags       = FS_RENAME_DOES_D_MOVE|FS_REVAL_DOT|FS_BINARY_MOUNTDATA,
 };
 
-static struct super_operations nfs4_sops = {
+static const struct super_operations nfs4_sops = {
        .alloc_inode    = nfs_alloc_inode,
        .destroy_inode  = nfs_destroy_inode,
        .write_inode    = nfs_write_inode,
@@ -151,10 +151,10 @@ int __init register_nfs_fs(void)
        if (ret < 0)
                goto error_0;
 
-#ifdef CONFIG_NFS_V4
        ret = nfs_register_sysctl();
        if (ret < 0)
                goto error_1;
+#ifdef CONFIG_NFS_V4
        ret = register_filesystem(&nfs4_fs_type);
        if (ret < 0)
                goto error_2;
@@ -165,9 +165,9 @@ int __init register_nfs_fs(void)
 #ifdef CONFIG_NFS_V4
 error_2:
        nfs_unregister_sysctl();
+#endif
 error_1:
        unregister_filesystem(&nfs_fs_type);
-#endif
 error_0:
        return ret;
 }
@@ -1045,7 +1045,7 @@ static int nfs4_referral_get_sb(struct file_system_type *fs_type, int flags,
                nfs4_fill_super(s);
        }
 
-       mntroot = nfs4_get_root(s, data->fh);
+       mntroot = nfs4_get_root(s, &mntfh);
        if (IS_ERR(mntroot)) {
                error = PTR_ERR(mntroot);
                goto error_splat_super;