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Iproute on rhel-7 needs to be updated too. It needs to be consistent with rhel-6.

iproute-3.10.0-54.el7

+++ This bug was initially created as a clone of Bug #1093726 +++

Description of problem:
  Specifically, there is nothing on handles or cgroups.  The See-Also doc site (http://lartc.org) has not at all on cgroups.


Version-Release number of selected component (if applicable):

  2.6.32-431.3.1.el6.x86_64

  The tc manpage last line is:
"iproute2                       16 December 2001                          TC(8)"

How reproducible:
  Always


Steps to Reproduce:
1.  Attempt to learn how stuff works
2.  Fail
3.

Actual results:
  No Info

Expected results:
  In the "tc" manpage: See-Also links, or embedded info, for specifics for all the available filters.

  A Resource Management Guide chapter on tc would also be good.

Additional info:
  There's a link in the reverse direction, from cgroups to tc, in the Resource_Management_Guide (section 3.8: net_cls), which suggests the tc manpage.

--- Additional comment from Phil Sutter on 2015-10-29 04:58:07 EDT ---

A patch series adding man pages for filters has been sent upstream and accepted: http://thread.gmane.org/gmane.linux.network/384390

This should be trivial: Backport my patch series adding tc filter man pages minus those which don't exist in RHEL7 (if any).

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHEA-2016-2162.html