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David Abdurachmanov 01f52e16b8 riscv: define vmemmap before pfn_to_page calls
pfn_to_page & page_to_pfn depend on vmemmap being available before the calls
if kernel is configured with CONFIG_SPARSEMEM_VMEMMAP=y. This was caused
by NOMMU changes which moved vmemmap definition bellow functions definitions
calling pfn_to_page & page_to_pfn.

Noticed while compiled 5.5-rc2 kernel for Fedora/RISCV.

v2:
- Add a comment for vmemmap in source

Signed-off-by: David Abdurachmanov <david.abdurachmanov@sifive.com>
Fixes: 6bd33e1ece ("riscv: add nommu support")
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-12-20 03:32:24 -08:00
arch riscv: define vmemmap before pfn_to_page calls 2019-12-20 03:32:24 -08:00
block for-linus-20191212 2019-12-13 14:27:19 -08:00
certs
crypto tpmdd fixes for Linux v5.5-rc3 2019-12-18 17:17:36 -08:00
Documentation ARM: SoC fixes 2019-12-16 16:43:07 -08:00
drivers tpmdd fixes for Linux v5.5-rc3 2019-12-18 17:17:36 -08:00
fs for-5.5-rc2-tag 2019-12-17 13:27:02 -08:00
include Merge branch 'akpm' (patches from Andrew) 2019-12-19 08:13:04 -08:00
init early init: fix error handling when opening /dev/console 2019-12-17 13:10:11 -08:00
ipc treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
kernel Power management fix for 5.5-rc3 2019-12-19 08:09:43 -08:00
lib lib/Kconfig.debug: fix some messed up configurations 2019-12-17 20:59:59 -08:00
LICENSES
mm mm: vmscan: protect shrinker idr replace with CONFIG_MEMCG 2019-12-17 20:59:59 -08:00
net io_uring-5.5-20191212 2019-12-13 14:24:54 -08:00
samples samples/bpf: Fix broken xdp_rxq_info due to map order assumptions 2019-12-04 17:54:15 -08:00
scripts pr_warning() removal for 5.5 2019-12-09 11:48:21 -08:00
security tpmdd fixes for Linux v5.5-rc3 2019-12-18 17:17:36 -08:00
sound sound fixes for 5.5-rc3 2019-12-18 08:54:15 -08:00
tools tpmdd fixes for Linux v5.5-rc3 2019-12-18 17:17:36 -08:00
usr arch: sembuf.h: make uapi asm/sembuf.h self-contained 2019-12-04 19:44:14 -08:00
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore
.mailmap ARM: SoC fixes 2019-12-16 16:43:07 -08:00
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS ARM: SoC fixes 2019-12-16 16:43:07 -08:00
Makefile Linux 5.5-rc2 2019-12-15 15:16:08 -08:00
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.

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.