Linux kernel modifications for the Kernel Hacking exam
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Christoph Hellwig f616ab59c2 dma-mapping: move the NEED_DMA_MAP_STATE config symbol to lib/Kconfig
This way we have one central definition of it, and user can select it as
needed.  Note that we now also always select it when CONFIG_DMA_API_DEBUG
is select, which fixes some incorrect checks in a few network drivers.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
2018-05-09 06:56:08 +02:00
arch dma-mapping: move the NEED_DMA_MAP_STATE config symbol to lib/Kconfig 2018-05-09 06:56:08 +02:00
block
certs
crypto
Documentation dma-debug: remove CONFIG_HAVE_DMA_API_DEBUG 2018-05-08 13:03:43 +02:00
drivers dma-mapping: move the NEED_DMA_MAP_STATE config symbol to lib/Kconfig 2018-05-09 06:56:08 +02:00
firmware
fs Changes since last update: 2018-05-01 09:11:45 -07:00
include dma-mapping: move the NEED_DMA_MAP_STATE config symbol to lib/Kconfig 2018-05-09 06:56:08 +02:00
init
ipc
kernel Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-04-29 09:03:25 -07:00
lib dma-mapping: move the NEED_DMA_MAP_STATE config symbol to lib/Kconfig 2018-05-09 06:56:08 +02:00
LICENSES
mm
net net: remove the PCI_DMA_BUS_IS_PHYS check in illegal_highdma 2018-05-07 07:15:41 +02:00
samples
scripts
security
sound
tools PCI: remove PCI_DMA_BUS_IS_PHYS 2018-05-07 07:15:41 +02:00
usr
virt KVM fixes for v4.17-rc3 2018-04-27 16:13:31 -07:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: add myself as maintainer of AFFS 2018-04-28 10:30:47 -07:00
Makefile Linux v4.17-rc3 2018-04-29 14:17:42 -07:00
README

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

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

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.