[Python-checkins] bpo-33314: Fix rendering issues in the documentation for the os module (GH-6525) (GH-6597)

[Serhiy Storchaka]

https://github.com/python/cpython/commit/6a1799e6f02ef0db85d96d45d1f0a40ae72c9afe
commit: 6a1799e6f02ef0db85d96d45d1f0a40ae72c9afe
branch: 3.7
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: Serhiy Storchaka <storchaka at gmail.com>
date: 2018-04-25T21:30:43+03:00
summary:

bpo-33314: Fix rendering issues in the documentation for the os module (GH-6525) (GH-6597)

(cherry picked from commit d6ef6db9ff780efb2cd502a54ca208afbe84af9c)

Co-authored-by: Pablo Galindo <Pablogsal at gmail.com>

files:
M Doc/library/os.rst

diff --git a/Doc/library/os.rst b/Doc/library/os.rst
index d269d0b0eaa6..2f3b31edd5d7 100644
--- a/Doc/library/os.rst
+++ b/Doc/library/os.rst
@@ -1126,18 +1126,24 @@ or `the MSDN <https://msdn.microsoft.com/en-us/library/z0kc8e3z.aspx>`_ on Windo
 
    .. versionadded:: 3.7
 
-.. data:: RWF_DSYNC (since Linux 4.7)
+.. data:: RWF_DSYNC
+
    Provide a per-write equivalent of the O_DSYNC open(2) flag. This flag
    is meaningful only for pwritev2(), and its effect applies only to the
    data range written by the system call.
 
+   Availability: Linux (version 4.7).
+
    .. versionadded:: 3.7
 
-.. data:: RWF_SYNC (since Linux 4.7)
+.. data:: RWF_SYNC
+
    Provide a per-write equivalent of the O_SYNC open(2) flag. This flag is
    meaningful only for pwritev2(), and its effect applies only to the data
    range written by the system call.
 
+   Availability: Linux (version 4.7).
+
    .. versionadded:: 3.7
 
 
@@ -1260,16 +1266,20 @@ or `the MSDN <https://msdn.microsoft.com/en-us/library/z0kc8e3z.aspx>`_ on Windo
    .. versionadded:: 3.7
 
 
-.. data:: RWF_HIPRI (since Linux 4.6)
+.. data:: RWF_HIPRI
+
    High priority read/write. Allows block-based filesystems to use polling
    of the device, which provides lower latency, but may use additional
    resources. (Currently, this feature is usable only on a file descriptor
    opened using the O_DIRECT flag.)
 
+   Availability: Linux (version 4.6).
+
    .. versionadded:: 3.7
 
 
-.. data:: RWF_NOWAIT (since Linux 4.14)
+.. data:: RWF_NOWAIT
+
    Do not wait for data which is not immediately available. If this flag
    is  specified, the preadv2() system call will return instantly
    if it would have to read data from the backing storage or wait for a lock.
@@ -1277,6 +1287,8 @@ or `the MSDN <https://msdn.microsoft.com/en-us/library/z0kc8e3z.aspx>`_ on Windo
    read. If no bytes were read, it will return -1 and set errno to EAGAIN.
    Currently, this flag is meaningful only for preadv2().
 
+   Availability: Linux (version 4.14).
+
    .. versionadded:: 3.7