Use OSError instead of os.error in the docs.
diff --git a/Doc/library/os.path.rst b/Doc/library/os.path.rst
index aed9cf8..13bda9b 100644
--- a/Doc/library/os.path.rst
+++ b/Doc/library/os.path.rst
@@ -126,7 +126,7 @@
 
    Return the time of last access of *path*.  The return value is a number giving
    the number of seconds since the epoch (see the  :mod:`time` module).  Raise
-   :exc:`os.error` if the file does not exist or is inaccessible.
+   :exc:`OSError` if the file does not exist or is inaccessible.
 
    If :func:`os.stat_float_times` returns True, the result is a floating point
    number.
@@ -136,7 +136,7 @@
 
    Return the time of last modification of *path*.  The return value is a number
    giving the number of seconds since the epoch (see the  :mod:`time` module).
-   Raise :exc:`os.error` if the file does not exist or is inaccessible.
+   Raise :exc:`OSError` if the file does not exist or is inaccessible.
 
    If :func:`os.stat_float_times` returns True, the result is a floating point
    number.
@@ -147,13 +147,13 @@
    Return the system's ctime which, on some systems (like Unix) is the time of the
    last change, and, on others (like Windows), is the creation time for *path*.
    The return value is a number giving the number of seconds since the epoch (see
-   the  :mod:`time` module).  Raise :exc:`os.error` if the file does not exist or
+   the  :mod:`time` module).  Raise :exc:`OSError` if the file does not exist or
    is inaccessible.
 
 
 .. function:: getsize(path)
 
-   Return the size, in bytes, of *path*.  Raise :exc:`os.error` if the file does
+   Return the size, in bytes, of *path*.  Raise :exc:`OSError` if the file does
    not exist or is inaccessible.