Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

[pandora-kernel.git] / fs / compat.c

diff --git a/fs/compat.c b/fs/compat.c
index ca926ad..b13df99 100644 (file)
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -457,9 +457,9 @@ COMPAT_SYSCALL_DEFINE3(fcntl64, unsigned int, fd, unsigned int, cmd,
        case F_GETLK64:
        case F_SETLK64:
        case F_SETLKW64:
-       case F_GETLKP:
-       case F_SETLKP:
-       case F_SETLKPW:
+       case F_OFD_GETLK:
+       case F_OFD_SETLK:
+       case F_OFD_SETLKW:
                ret = get_compat_flock64(&f, compat_ptr(arg));
                if (ret != 0)
                        break;
@@ -468,7 +468,7 @@ COMPAT_SYSCALL_DEFINE3(fcntl64, unsigned int, fd, unsigned int, cmd,
                conv_cmd = convert_fcntl_cmd(cmd);
                ret = sys_fcntl(fd, conv_cmd, (unsigned long)&f);
                set_fs(old_fs);
-               if ((conv_cmd == F_GETLK || conv_cmd == F_GETLKP) && ret == 0) {
+               if ((conv_cmd == F_GETLK || conv_cmd == F_OFD_GETLK) && ret == 0) {
                        /* need to return lock information - see above for commentary */
                        if (f.l_start > COMPAT_LOFF_T_MAX)
                                ret = -EOVERFLOW;
@@ -493,9 +493,9 @@ COMPAT_SYSCALL_DEFINE3(fcntl, unsigned int, fd, unsigned int, cmd,
        case F_GETLK64:
        case F_SETLK64:
        case F_SETLKW64:
-       case F_GETLKP:
-       case F_SETLKP:
-       case F_SETLKPW:
+       case F_OFD_GETLK:
+       case F_OFD_SETLK:
+       case F_OFD_SETLKW:
                return -EINVAL;
        }
        return compat_sys_fcntl64(fd, cmd, arg);
@@ -794,25 +794,21 @@ COMPAT_SYSCALL_DEFINE5(mount, const char __user *, dev_name,
        char *kernel_type;
        unsigned long data_page;
        char *kernel_dev;
-       struct filename *dir;
        int retval;
 
-       retval = copy_mount_string(type, &kernel_type);
-       if (retval < 0)
+       kernel_type = copy_mount_string(type);
+       retval = PTR_ERR(kernel_type);
+       if (IS_ERR(kernel_type))
                goto out;
 
-       dir = getname(dir_name);
-       retval = PTR_ERR(dir);
-       if (IS_ERR(dir))
+       kernel_dev = copy_mount_string(dev_name);
+       retval = PTR_ERR(kernel_dev);
+       if (IS_ERR(kernel_dev))
                goto out1;
 
-       retval = copy_mount_string(dev_name, &kernel_dev);
-       if (retval < 0)
-               goto out2;
-
        retval = copy_mount_options(data, &data_page);
        if (retval < 0)
-               goto out3;
+               goto out2;
 
        retval = -EINVAL;
 
@@ -821,19 +817,17 @@ COMPAT_SYSCALL_DEFINE5(mount, const char __user *, dev_name,
                        do_ncp_super_data_conv((void *)data_page);
                } else if (!strcmp(kernel_type, NFS4_NAME)) {
                        if (do_nfs4_super_data_conv((void *) data_page))
-                               goto out4;
+                               goto out3;
                }
        }
 
-       retval = do_mount(kernel_dev, dir->name, kernel_type,
+       retval = do_mount(kernel_dev, dir_name, kernel_type,
                        flags, (void*)data_page);
 
- out4:
-       free_page(data_page);
  out3:
-       kfree(kernel_dev);
+       free_page(data_page);
  out2:
-       putname(dir);
+       kfree(kernel_dev);
  out1:
        kfree(kernel_type);
  out: