Go to file
Linus Torvalds 3664ce2d93 powerpc fixes for 4.16 #4
Add handling for a missing instruction in our 32-bit BPF JIT so that it can be
 used for seccomp filtering.
 
 Add a missing NULL pointer check before a function call in new EEH code.
 
 Fix an error path in the new ocxl driver to correctly return EFAULT.
 
 The support for the new ibm,drc-info device tree property turns out to need
 several fixes, so for now we just stop advertising to firmware that we support
 it until the bugs can be ironed out.
 
 One fix for the new drmem code which was incorrectly modifying the device tree
 in place.
 
 Finally two fixes for the RFI flush support, so that firmware can advertise to
 us that it should be disabled entirely so as not to affect performance.
 
 Thanks to:
   Bharata B Rao, Frederic Barrat, Juan J. Alvarez, Mark Lord, Michael Bringmann.
 -----BEGIN PGP SIGNATURE-----
 
 iQIwBAABCAAaBQJakNObExxtcGVAZWxsZXJtYW4uaWQuYXUACgkQUevqPMjhpYAy
 5A//RHFnwaXrOmcQ7h6fJim9lh+CsbhyHkf+hEGqJ4gp/ZOxjgWLjxgqB8O09hLb
 CZUvbqc3phip431E+qCw1KVVoPzKXVVqEQD1mckvpVwVL7vVxOvcNfjzRH3oMsjC
 jLQAfEvZMO6Lf14tb83vC5YBYOrWjojyOqJ/DbFzedw9hLLt1JTI12KfcgRZo5xr
 3WhyevTHa4JJSgLhY9r34Q2hsf7CS2yTfhHa2+iHFPg2fINYb+Ld8V5JNj3JiFtx
 fd6JiPFjQSyK+xXwK55eQGqMXZdEJU0iSwnYWBLUnFGaK7MQpEIJdv7FiRjD7Hcp
 b3wpBuCSsN2mQIYpsoBY3GUm0thtAIbLDTRq1nAWdULbnOi1QBQy694Vgn4f8A79
 T10Y1QuuwL2nInPy9qb/c6sukGz/czu9txFyqO/PwtRs99A6i4hRAtfKLUeW0cbG
 QxI3GMfxst31SThqjVQifyhy7omXEjU8Oc6o1VMp8Vm1eH1QviwzcfmKA5UQuq3k
 Y+ninT4wjo8MceAZ6F3w767DQmTK9e9lcgLU1ZZd/jntcnDzTr6AF54TFNmmicRb
 o0arHMneMDo1IHEUfeski+0j0uZGuA/reQ6A/mDGSxum09voPwtWEH+dlAr9oKSQ
 lgETCP6GN7rWluEWTYidgGGhV77QsfLNZyJYbGJXQ8cValo=
 =mTqU
 -----END PGP SIGNATURE-----

Merge tag 'powerpc-4.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:

 - Add handling for a missing instruction in our 32-bit BPF JIT so that
   it can be used for seccomp filtering.

 - Add a missing NULL pointer check before a function call in new EEH
   code.

 - Fix an error path in the new ocxl driver to correctly return EFAULT.

 - The support for the new ibm,drc-info device tree property turns out
   to need several fixes, so for now we just stop advertising to
   firmware that we support it until the bugs can be ironed out.

 - One fix for the new drmem code which was incorrectly modifying the
   device tree in place.

 - Finally two fixes for the RFI flush support, so that firmware can
   advertise to us that it should be disabled entirely so as not to
   affect performance.

Thanks to: Bharata B Rao, Frederic Barrat, Juan J. Alvarez, Mark Lord,
Michael Bringmann.

* tag 'powerpc-4.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/powernv: Support firmware disable of RFI flush
  powerpc/pseries: Support firmware disable of RFI flush
  powerpc/mm/drmem: Fix unexpected flag value in ibm,dynamic-memory-v2
  powerpc/bpf/jit: Fix 32-bit JIT for seccomp_data access
  powerpc/pseries: Revert support for ibm,drc-info devtree property
  powerpc/pseries: Fix duplicate firmware feature for DRC_INFO
  ocxl: Fix potential bad errno on irq allocation
  powerpc/eeh: Fix crashes in eeh_report_resume()
2018-02-24 16:05:50 -08:00
arch powerpc fixes for 4.16 #4 2018-02-24 16:05:50 -08:00
block blk: optimization for classic polling 2018-02-13 09:12:04 -07:00
certs certs/blacklist_nohashes.c: fix const confusion in certs blacklist 2018-02-21 15:35:43 -08:00
crypto X.509: fix NULL dereference when restricting key with unsupported_sig 2018-02-22 14:38:34 +00:00
Documentation Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2018-02-23 14:41:14 -08:00
drivers powerpc fixes for 4.16 #4 2018-02-24 16:05:50 -08:00
firmware kbuild: remove all dummy assignments to obj- 2017-11-18 11:46:06 +09:00
fs Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2018-02-22 17:04:06 -08:00
include Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-02-23 15:14:17 -08:00
init membarrier: Provide core serializing command, *_SYNC_CORE 2018-02-05 21:35:03 +01:00
ipc vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
kernel Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-02-23 15:14:17 -08:00
lib Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk 2018-02-23 14:57:20 -08:00
LICENSES LICENSES: Add MPL-1.1 license 2018-01-06 10:59:44 -07:00
mm mm: don't defer struct page initialization for Xen pv guests 2018-02-21 15:35:43 -08:00
net net_sched: gen_estimator: fix broken estimators based on percpu stats 2018-02-23 12:35:46 -05:00
samples sample/bpf: fix erspan metadata 2018-02-06 11:32:49 -05:00
scripts Kbuild updates for v4.16 (2nd) 2018-02-09 19:32:41 -08:00
security integrity/security: fix digsig.c build error with header file 2018-02-22 20:09:08 -08:00
sound ALSA: hda/realtek: PCI quirk for Fujitsu U7x7 2018-02-14 12:02:26 +01:00
tools Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-02-23 15:14:17 -08:00
usr initramfs: fix initramfs rebuilds w/ compression after disabling 2017-11-03 07:39:19 -07:00
virt vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Add hch to .get_maintainer.ignore 2015-08-21 14:30:10 -07:00
.gitattributes .gitattributes: set git diff driver for C source code files 2016-10-07 18:46:30 -07:00
.gitignore .gitignore: ignore ASN.1 auto generated files 2018-02-14 21:05:38 +01:00
.mailmap mailmap: update Mark Yao's email address 2018-01-04 16:45:09 -08:00
COPYING [PATCH] update FSF address in COPYING 2005-09-10 10:06:29 -07:00
CREDITS MAINTAINERS: update TPM driver infrastructure changes 2017-11-09 17:58:40 -08:00
Kbuild Kbuild updates for v4.15 2017-11-17 17:45:29 -08:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
MAINTAINERS MAINTAINERS: Remove Richard Purdie from LED maintainers 2018-02-19 20:23:49 +01:00
Makefile Linux 4.16-rc2 2018-02-18 17:29:42 -08:00
README README: add a new README file, pointing to the Documentation/ 2016-10-24 08:12:35 -02:00

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.