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Filename Latest commit message Latest commit date
Johannes Berg 9e478066ea mac80211: fix MU-MIMO follow-MAC mode
There are two bugs in the follow-MAC code:
 * it treats the radiotap header as the 802.11 header
   (therefore it can't possibly work)
 * it doesn't verify that the skb data it accesses is actually
   present in the header, which is mitigated by the first point

Fix this by moving all of this out into a separate function.
This function copies the data it needs using skb_copy_bits()
to make sure it can be accessed if it's paged, and offsets
that by the possibly present vendor radiotap header.

This also makes all those conditions more readable.

Cc: stable@vger.kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2017-04-13 14:35:53 +02:00
arch nios2 fix for v4.11 2017-04-04 11:16:52 -07:00
block
certs
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2017-03-31 12:11:32 -07:00
Documentation Merge branch 'akpm' (patches from Andrew) 2017-04-01 19:45:05 -07:00
drivers linux-can-fixes-for-4.12-20170404 2017-04-08 08:48:50 -07:00
firmware
fs Merge branch 'akpm' (patches from Andrew) 2017-04-01 19:45:05 -07:00
include Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2017-04-06 11:57:04 -07:00
init mm: move mm_percpu_wq initialization earlier 2017-03-31 17:13:30 -07:00
ipc
kernel bpf: reference may_access_skb() from __bpf_prog_run() 2017-04-11 10:54:27 -04:00
lib Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2017-04-06 11:57:04 -07:00
mm mm/hugetlb.c: don't call region_abort if region_chg fails 2017-03-31 17:13:30 -07:00
net mac80211: fix MU-MIMO follow-MAC mode 2017-04-13 14:35:53 +02:00
samples
scripts Kbuild fixes for v4.11 2017-04-05 08:37:28 -07:00
security
sound ALSA: hda - fix a problem for lineout on a Dell AIO machine 2017-03-31 10:58:26 +02:00
tools bpf: add various verifier test cases for self-tests 2017-04-01 12:36:37 -07:00
usr
virt
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-04-05 20:17:38 -07:00
Makefile Kbuild fixes for v4.11 2017-04-05 08:37:28 -07:00
README

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.