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Pavel Kubelun eb049d3777 net: ar8216: hold ar8xxx_dev_list_lock during use_count--
Import from c3fd96a7b8%5E%21/#F0
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>

CHROMIUM: drivers: ar8216: hold ar8xxx_dev_list_lock during use_count--

It is possible for the remove() callback to run twice in parallel, which
could result into --use_count returning only 1 in both cases and the
rest of the unregistration path to never be reached.

This case has never been observed in practice, but we will fix
preventively to make the code more robust.

BUG=chrome-os-partner:33096
TEST=none

Change-Id: If09abe27fdb2037f514f8674418bafaab3cbdef6
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/232870
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
2016-12-01 15:47:43 +01:00
.github Add Issue submission template (redirect to bugs.lede-project.org) 2016-09-01 09:01:04 -04:00
config uml: clean up the kernel config and add squashfs+ext4/f2fs support 2016-11-24 12:53:18 +01:00
include docs: remove all refrences in Makefiles/scripts 2016-11-30 10:13:14 +01:00
package xtables-addons: add CONFIG_NF_CONNTRACK_MARK=y to all kmod-* packages 2016-12-01 14:24:03 +01:00
scripts docs: remove all refrences in Makefiles/scripts 2016-11-30 10:13:14 +01:00
target net: ar8216: hold ar8xxx_dev_list_lock during use_count-- 2016-12-01 15:47:43 +01:00
toolchain toolchain: gcc: disable ifunc on *-musl by default 2016-11-24 12:53:18 +01:00
tools tools: cmake: import another upstream commit for OpenSSL backwards compatibility 2016-12-01 15:41:40 +01:00
.gitattributes add .gitattributes to prevent the git autocrlf option from messing with CRLF/LF in files 2012-05-08 13:30:49 +00:00
.gitignore build: add integration for managing opkg package feed keys 2015-04-06 19:39:51 +00:00
BSDmakefile add missing copyright header 2007-02-26 01:05:09 +00:00
Config.in branding: add LEDE branding 2016-03-24 22:40:13 +01:00
feeds.conf.default feeds: switch from github to lede-project.org mirrors 2016-08-01 22:34:18 +02:00
LICENSE finally move buildroot-ng to trunk 2016-03-20 17:29:15 +01:00
Makefile build: move merged package directory from bin/ to staging_dir 2016-08-03 12:22:18 +02:00
README README: Update project README 2016-05-12 03:29:36 +02:00
rules.mk rules.mk: add STAGING_DIR_HOSTPKG variable 2016-11-01 12:11:14 +01:00

This is the buildsystem for the LEDE Linux distribution.

Please use "make menuconfig" to choose your preferred
configuration for the toolchain and firmware.

You need to have installed gcc, binutils, bzip2, flex, python, perl, make,
find, grep, diff, unzip, gawk, getopt, subversion, libz-dev and libc headers.

Run "./scripts/feeds update -a" to get all the latest package definitions
defined in feeds.conf / feeds.conf.default respectively
and "./scripts/feeds install -a" to install symlinks of all of them into
package/feeds/.

Use "make menuconfig" to configure your image.

Simply running "make" will build your firmware.
It will download all sources, build the cross-compile toolchain, 
the kernel and all choosen applications.

To build your own firmware you need to have access to a Linux, BSD or MacOSX system
(case-sensitive filesystem required). Cygwin will not be supported because of
the lack of case sensitiveness in the file system.


Sunshine!
	Your LEDE Community
	http://www.lede-project.org