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Message-ID: <CAHk-=wjVopuAm5Vwa1kK5O1tTzQAGFtCHm8_Hzy3Us1OC=PgUw@mail.gmail.com>
Date: Sun, 9 Feb 2020 16:43:41 -0800
From: Linus Torvalds <torvalds@...ux-foundation.org>
To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Linux 5.6-rc1
The rc1 tag has been pushed out, and so the merge window for 5.6 is closed.
This was actually a slightly smaller merge window than usual, but I
think that what happened is simply that the holiday season impacted
new development. It impacted the 5.5 rc series less than I had
expected, but seems to instead have caused 5.6 to have slightly less
development than normal.
Of course, "slightly less" is just that - we still have more than 10k
commits (11.5k if you count merges too). So it's not like it's tiny,
and it's still _way_ too big to post full shortlogs or anything like
that. So below is my usual "mergelog" that shows my merges and who
they came from.
And as always, note that my merge log shows who I merged from, which
is not necessarily at all who developed the code. There's more than
1400 individual developers in there, and I always feel a bit bad by
just grouping things by top-level maintainer, but I've never found a
good way to summarize the merge window development by author (like the
rc shortlogs are done). So I just keep mentioning this, to make it
clear that this shows just _one_ side of the credits for getting code
merged.
Apart from being slightly smaller than usual, the stats all look
fairly normal. About two thirds of the patch is drivers (and it's all
over, but gpu and networking dominate as usual), with the rest being
the usual mix of arch updates, documentation, filesystem updates,
networking, tooling, and just misc core kernel updates. And none of
that is in the least surprising or unusual.
>From an actual ABI perspective, I guess the openat2() support by
Aleksa might be worth mentioning - it's been in development for a long
time, and went through several revisions on the mailing lists. It's
seldom we end up adding some new interfaces to really core stuff, but
this makes it much easier to do some path resolution control in user
space - particularly for sandboxing, You can ask to do filename lookup
without following symlinks, for example, or not following mountpoints.
So it's much easier to write code that says "I have this untrusted
pathname that I want to open - only open it if it doesn't jump out of
my sandboxed area".
But otherwise it all looks fairly normal. A couple of new specialty
filesystems if you're into that kind of thing, you can see the big
picture in the merge log below.
Go forth and test,
Linus
---
Al Viro (7):
openat2 support
adfs updates
vfs timestamp updates
vfs recursive removal updates
misc vfs updates
vfs file system parameter updates
vboxfs
Alex Williamson (1):
VFIO updates
Alexandre Belloni (1):
RTC updates
Andreas Gruenbacher (2):
gfs2 updates
gfs2 fixes
Andrew Morton (2):
updates
more updates
Andy Shevchenko (1):
x86 platform driver updates
Anton Ivanov (1):
UML updates
Arnd Bergmann (2):
y2038 updates
compat-ioctl fix
Benson Leung (1):
chrome platform updates
Bjorn Andersson (2):
hwspinlock updates
remoteproc updates
Bjorn Helgaas (2):
PCI updates
PCI fixes
Boris Brezillon (1):
i3c updates
Borislav Petkov (3):
EDAC updates
RAS updates
x86 microcode update
Bruce Fields (1):
nfsd updates
Casey Schaufler (1):
smack fix
Catalin Marinas (1):
arm64 KVM fix
Christian Brauner (1):
thread management updates
Christoph Hellwig (1):
ioremap updates
Damien Le Moal (1):
new zonefs file system
Daniel Lezcano (2):
thermal updates
thermal fixes
Daniel Thompson (2):
kgdb updates
kgdb fix
Darrick Wong (3):
xfs updates
iomap fix
moar xfs updates
Davbe Airlie (1):
drm updates
Dave Airlie (2):
drm ttm/mm updates
drm fixes
Dave Hansen (1):
x86 MPX removal
David Kleikamp (1):
jfs update
David Miller (7):
networking updates
sparc updates
IDE updates
networking fixes
sparc fix
networking fixes
networking fixes
David Sterba (3):
btrfs updates
fs deduplication fix
more btrfs updates
Dennis Zhou (1):
percpu updates
Dmitry Torokhov (1):
input updates
Dominik Brodowski (1):
pcmcia updates
Eric Biggers (2):
fscrypt updates
fsverity updates
Gao Xiang (1):
erofs updates
Geert Uytterhoeven (1):
m68k updates
Greg KH (6):
USB/Thunderbolt/PHY driver updates
tty/serial driver updates
staging and IIO updates
driver core updates
char/misc driver updates
char/misc fix
Greg Ungerer (1):
m68knommu updates
Guenter Roeck (1):
hwmon updates
Helge Deller (1):
parisc updates
Herbert Xu (1):
crypto updates
Ilya Dryomov (1):
ceph fixes
Ingo Molnar (18):
header cleanup
objtool updates
RCU updates
EFI updates
locking updates
perf updates
scheduler updates
x86 apic fix
x86 asm updates
x86 boot update
x86 resource control updates
x86 cleanups
misc x86 updates
x86 cpu-features updates
x86 FPU updates
x86 mtrr updates
core fixes
x86 fixes
Jaegeuk Kim (1):
f2fs updates
James Bottomley (2):
SCSI updates
misc SCSI fixes
James Morris (1):
security subsystem update
Jan Kara (1):
UDF, quota, reiserfs, ext2 fixes and cleanups
Jarkko Sakkinen (1):
tpm updates
Jason Gunthorpe (2):
mmu_notifier updates
rdma updates
Jens Axboe (7):
core block updates
block driver updates
libata updates
io_uring updates
libata updates
more block updates
io_uring updates
Jessica Yu (1):
module updates
Jiri Kosina (2):
HID updates
livepatching updates
Joerg Roedel (1):
iommu updates
Jonathan Corbet (2):
documentation updates
Documentation fixes
Juergen Gross (1):
xen updates
Konrad Rzeszutek Wilk (1):
ibft update
Lee Jones (2):
MFD updates
backlight updates
Linus Walleij (2):
GPIO updates
pin control updates
Mark Brown (3):
regmap updates
spi updates
regulator updates
Masahiro Yamada (3):
Kbuild updates
Kconfig updates
more Kbuild updates
Mauro Carvalho Chehab (1):
media updates
Max Filippov (1):
xtensa updates
Michael Ellerman (2):
powerpc updates
powerpc fixes
Michael Tsirkin (1):
virtio updates
Michal Simek (1):
Microblaze update
Mike Marshall (1):
orangefs fix
Mike Snitzer (1):
device mapper updates
Miklos Szeredi (2):
overlayfs update
fuse fixes
Mimi Zohar (1):
IMA updates
Miquel Raynal (2):
UBI/UBIFS updates
MTD updates
Olof Johansson (5):
ARM SoC platform updates
ARM Device-tree updates
ARM SoC-related driver updates
ARM SoC defconfig updates
ARM SoC late updates
Palmer Dabbelt (1):
RISC-V updates
Paolo Bonzini (2):
KVM updates
more KVM updates
Paul Burton (1):
MIPS changes
Paul McKenney (1):
RCU warning removal
Paul Moore (2):
audit update
SELinux update
Pavel Machek (1):
LED updates
Petr Mladek (1):
printk update
Rafael Wysocki (8):
power management updates
ACPI updates
device properties framework updates
PNP updates
more power manadement updates
more ACPI updates
more power management updates
more ACPI updates
Rob Herring (2):
devicetree updates
devicetree fixes
Russell King (1):
ARM updates
Sasha Levin (1):
Hyper-V updates
Sebastian Reichel (1):
power supply and reset updates
Shuah Khan (2):
Kselftest update
Kselftest kunit updates
Stephen Boyd (2):
clk updates
clk fixes
Steve French (3):
cifs updates
cifs fix
cifs fixes
Steven Rostedt (2):
tracing fix
tracing updates
Takashi Iwai (2):
sound updates
sound fixes
Ted Ts'o (2):
ext4 updates
random changes
Tejun Heo (2):
workqueue updates
cgroup updates
Tetsuo Handa (1):
tomoyo update
Thierry Reding (1):
pwm updates
Thomas Gleixner (13):
timer fixes
watchdog updates
debugobjects update
timer updates
core SMP updates
irq updates
x86 pti updates
EFI fix
interrupt fixes
timer fixes
perf fixes
SMP fixes
x86 fixes
Ulf Hansson (1):
MMC updates
Vasily Gorbik (2):
s390 updates
more s390 updates
Vineet Gupta (1):
ARC updates
Vinod Koul (2):
dmaengine updates
dmaengine fixes
Will Deacon (1):
arm64 updates
Wim Van Sebroeck (1):
watchdog updates
Wolfram Sang (1):
i2c updates
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