ipmr/ip6mr: allow to get unresolved cache via netlink

[~andy/linux] / fs / compat.c

diff --git a/fs/compat.c b/fs/compat.c
index b7a24d0ca30df9d82beee3866b0dc30861946c0f..015e1e1f87c649ff48df282c6c04780569c3192d 100644 (file)
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -776,16 +776,16 @@ asmlinkage long compat_sys_mount(const char __user * dev_name,
        char *kernel_type;
        unsigned long data_page;
        char *kernel_dev;
-       char *dir_page;
+       struct filename *dir;
        int retval;
 
        retval = copy_mount_string(type, &kernel_type);
        if (retval < 0)
                goto out;
 
-       dir_page = getname(dir_name);
-       retval = PTR_ERR(dir_page);
-       if (IS_ERR(dir_page))
+       dir = getname(dir_name);
+       retval = PTR_ERR(dir);
+       if (IS_ERR(dir))
                goto out1;
 
        retval = copy_mount_string(dev_name, &kernel_dev);
@@ -807,7 +807,7 @@ asmlinkage long compat_sys_mount(const char __user * dev_name,
                }
        }
 
-       retval = do_mount(kernel_dev, dir_page, kernel_type,
+       retval = do_mount(kernel_dev, dir->name, kernel_type,
                        flags, (void*)data_page);
 
  out4:
@@ -815,7 +815,7 @@ asmlinkage long compat_sys_mount(const char __user * dev_name,
  out3:
        kfree(kernel_dev);
  out2:
-       putname(dir_page);
+       putname(dir);
  out1:
        kfree(kernel_type);
  out: