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Arnd Bergmann efcbe502dd lib/ubsan.c: don't mark __ubsan_handle_builtin_unreachable as noreturn
commit 1c23b4108d upstream.

gcc-8 complains about the prototype for this function:

  lib/ubsan.c:432:1: error: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Werror=attributes]

This is actually a GCC's bug. In GCC internals
__ubsan_handle_builtin_unreachable() declared with both 'noreturn' and
'const' attributes instead of only 'noreturn':

   https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84210

Workaround this by removing the noreturn attribute.

[aryabinin: add information about GCC bug in changelog]
Link: http://lkml.kernel.org/r/20181107144516.4587-1-aryabinin@virtuozzo.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
Acked-by: Olof Johansson <olof@lixom.net>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-21 09:24:15 +01:00
arch arch/alpha, termios: implement BOTHER, IBSHIFT and termios2 2018-11-21 09:24:10 +01:00
block SCSI: fix queue cleanup race before queue initialization is done 2018-11-21 09:24:09 +01:00
certs Replace magic for trusting the secondary keyring with #define 2018-09-09 19:55:54 +02:00
crypto crypto: user - fix leaking uninitialized memory to userspace 2018-11-21 09:24:15 +01:00
Documentation media: media colorspaces*.rst: rename AdobeRGB to opRGB 2018-11-13 11:15:12 -08:00
drivers rtc: hctosys: Add missing range error reporting 2018-11-21 09:24:14 +01:00
firmware
fs gfs2: Put bitmap buffers in put_super 2018-11-21 09:24:15 +01:00
include clockevents/drivers/i8253: Add support for PIT shutdown quirk 2018-11-21 09:24:11 +01:00
init
ipc ipc/sem.c: prevent queue.status tearing in semop 2018-09-05 09:26:30 +02:00
kernel kdb: print real address of pointers instead of hashed addresses 2018-11-21 09:24:14 +01:00
lib lib/ubsan.c: don't mark __ubsan_handle_builtin_unreachable as noreturn 2018-11-21 09:24:15 +01:00
mm mm: thp: relax __GFP_THISNODE for MADV_HUGEPAGE mappings 2018-11-21 09:24:09 +01:00
net sunrpc: correct the computation for page_ptr when truncating 2018-11-21 09:24:14 +01:00
samples samples/bpf: Check the error of write() and read() 2018-08-24 13:09:12 +02:00
scripts kconfig: fix the rule of mainmenu_stmt symbol 2018-11-04 14:52:45 +01:00
security ima: fix showing large 'violations' or 'runtime_measurements_count' 2018-11-13 11:15:08 -08:00
sound ASoC: intel: skylake: Add missing break in skl_tplg_get_token() 2018-11-13 11:15:05 -08:00
tools powerpc/selftests: Wait all threads to join 2018-11-21 09:24:04 +01:00
usr
virt KVM: arm64: Fix caching of host MDCR_EL2 value 2018-11-13 11:15:08 -08:00
.cocciconfig
.get_maintainer.ignore
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COPYING
CREDITS
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Makefile Linux 4.14.81 2018-11-13 11:15:18 -08:00
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.