linux-mainline

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Josh Poimboeuf 55149d0653 objtool, compiler.h: Fix __unreachable section relocation size Linus reported the following commit broke module loading on his laptop: `d1091c7fa3` ("objtool: Improve detection of BUG() and other dead ends") It showed errors like the following: module: overflow in relocation type 10 val ffffffffc02afc81 module: 'nvme' likely not compiled with -mcmodel=kernel The problem is that the __unreachable section addresses are stored using the '.long' asm directive, which isn't big enough for .text section kernel addresses. Use relative addresses instead: ".long %c0b - .\t\n" Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Fixes: `d1091c7fa3` ("objtool: Improve detection of BUG() and other dead ends") Link: http://lkml.kernel.org/r/20170301060504.oltm3iws6fmubnom@treble Signed-off-by: Ingo Molnar <mingo@kernel.org>		2017-03-01 14:20:18 +01:00
arch	Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm	2017-02-28 11:50:53 -08:00
block	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
certs
crypto
Documentation	This is a few small fixes to the main IPMI driver, make some	2017-02-28 21:06:30 -08:00
drivers	This is a few small fixes to the main IPMI driver, make some	2017-02-28 21:06:30 -08:00
firmware
fs	The nfsd update this round is mainly a lot of miscellaneous cleanups and	2017-02-28 15:39:09 -08:00
include	objtool, compiler.h: Fix __unreachable section relocation size	2017-03-01 14:20:18 +01:00
init	Merge branch 'idr-4.11' of git://git.infradead.org/users/willy/linux-dax	2017-02-28 20:29:41 -08:00
ipc
kernel	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-28 11:44:01 -08:00
lib	Merge branch 'idr-4.11' of git://git.infradead.org/users/willy/linux-dax	2017-02-28 20:29:41 -08:00
mm	Merge branch 'idr-4.11' of git://git.infradead.org/users/willy/linux-dax	2017-02-28 20:29:41 -08:00
net	Merge branch 'idr-4.11' of git://git.infradead.org/users/willy/linux-dax	2017-02-28 20:29:41 -08:00
samples
scripts	checkpatch: warn when formats use %Z and suggest %z	2017-02-27 18:43:48 -08:00
security	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
sound	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
tools	Merge branch 'idr-4.11' of git://git.infradead.org/users/willy/linux-dax	2017-02-28 20:29:41 -08:00
usr
virt	mm: add new mmget() helper	2017-02-27 18:43:48 -08:00
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile	Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-28 10:15:59 -08:00
README

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.