linux/Documentation
Jakub Kicinski b54a0d4094 bpf-next-for-netdev
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Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Daniel Borkmann says:

====================
bpf-next 2022-11-02

We've added 70 non-merge commits during the last 14 day(s) which contain
a total of 96 files changed, 3203 insertions(+), 640 deletions(-).

The main changes are:

1) Make cgroup local storage available to non-cgroup attached BPF programs
   such as tc BPF ones, from Yonghong Song.

2) Avoid unnecessary deadlock detection and failures wrt BPF task storage
   helpers, from Martin KaFai Lau.

3) Add LLVM disassembler as default library for dumping JITed code
   in bpftool, from Quentin Monnet.

4) Various kprobe_multi_link fixes related to kernel modules,
   from Jiri Olsa.

5) Optimize x86-64 JIT with emitting BMI2-based shift instructions,
   from Jie Meng.

6) Improve BPF verifier's memory type compatibility for map key/value
   arguments, from Dave Marchevsky.

7) Only create mmap-able data section maps in libbpf when data is exposed
   via skeletons, from Andrii Nakryiko.

8) Add an autoattach option for bpftool to load all object assets,
   from Wang Yufen.

9) Various memory handling fixes for libbpf and BPF selftests,
   from Xu Kuohai.

10) Initial support for BPF selftest's vmtest.sh on arm64,
    from Manu Bretelle.

11) Improve libbpf's BTF handling to dedup identical structs,
    from Alan Maguire.

12) Add BPF CI and denylist documentation for BPF selftests,
    from Daniel Müller.

13) Check BPF cpumap max_entries before doing allocation work,
    from Florian Lehner.

* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (70 commits)
  samples/bpf: Fix typo in README
  bpf: Remove the obsolte u64_stats_fetch_*_irq() users.
  bpf: check max_entries before allocating memory
  bpf: Fix a typo in comment for DFS algorithm
  bpftool: Fix spelling mistake "disasembler" -> "disassembler"
  selftests/bpf: Fix bpftool synctypes checking failure
  selftests/bpf: Panic on hard/soft lockup
  docs/bpf: Add documentation for new cgroup local storage
  selftests/bpf: Add test cgrp_local_storage to DENYLIST.s390x
  selftests/bpf: Add selftests for new cgroup local storage
  selftests/bpf: Fix test test_libbpf_str/bpf_map_type_str
  bpftool: Support new cgroup local storage
  libbpf: Support new cgroup local storage
  bpf: Implement cgroup storage available to non-cgroup-attached bpf progs
  bpf: Refactor some inode/task/sk storage functions for reuse
  bpf: Make struct cgroup btf id global
  selftests/bpf: Tracing prog can still do lookup under busy lock
  selftests/bpf: Ensure no task storage failure for bpf_lsm.s prog due to deadlock detection
  bpf: Add new bpf_task_storage_delete proto with no deadlock detection
  bpf: bpf_task_storage_delete_recur does lookup first before the deadlock check
  ...
====================

Link: https://lore.kernel.org/r/20221102062120.5724-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-11-02 08:18:27 -07:00
..
ABI VFIO updates for v6.1-rc1 2022-10-12 14:46:48 -07:00
PCI
RCU There's not a huge amount of activity in the docs tree this time around, 2022-10-03 10:23:32 -07:00
accounting filemap: make the accounting of thrashing more consistent 2022-09-26 19:46:06 -07:00
admin-guide media: vivid.rst: loop_video is set on the capture devnode 2022-10-25 16:43:54 +01:00
arc
arm EFI updates for v6.1 2022-10-09 08:56:54 -07:00
arm64 arm64: errata: Add Cortex-A55 to the repeat tlbi list 2022-10-07 14:42:20 +01:00
block Documentation: document ublk user recovery feature 2022-10-18 05:12:26 -07:00
bpf docs/bpf: Add documentation for new cgroup local storage 2022-10-25 23:19:20 -07:00
cdrom
core-api overflow: Fix kern-doc markup for functions 2022-10-25 14:57:42 -07:00
cpu-freq
crypto
dev-tools linux-kselftest-kunit-6.1-rc1-2 2022-10-12 15:01:58 -07:00
devicetree dt-bindings: net: renesas: Document Renesas Ethernet Switch 2022-11-02 12:38:52 +00:00
doc-guide Rust introduction for v6.1-rc1 2022-10-03 16:39:37 -07:00
driver-api hardening fixes for v6.1-rc3 2022-10-27 12:31:57 -07:00
fault-injection docs: notifier-error-inject: Correct test's name 2022-10-07 10:32:16 -06:00
fb Documentation: fb: udlfb: clean up text and formatting 2022-09-27 13:21:44 -06:00
features
filesystems A handful of relatively simple documentation fixes, plus a set of patches 2022-10-13 10:58:32 -07:00
firmware-guide Merge branches 'acpi-misc', 'acpi-tools' and 'acpi-docs' 2022-10-03 20:03:49 +02:00
firmware_class
fpga
gpu Immutable backlight-detect-refactor branch between acpi, drm-* and pdx86 2022-09-14 12:27:10 +01:00
hid
hwmon hwmon: (corsair-psu) Add USB id of the new HX1500i psu 2022-10-22 06:59:12 -07:00
i2c docs: i2c: slave-interface: return errno when handle I2C_SLAVE_WRITE_REQUESTED 2022-09-28 21:41:59 +02:00
ia64
iio docs: iio: add documentation for BNO055 driver 2022-09-21 18:42:56 +01:00
images
infiniband
input Merge branch 'next' into for-linus 2022-10-09 22:30:23 -07:00
isdn
kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
kernel-hacking
leds
litmus-tests
livepatch
locking Remove duplicate words inside documentation 2022-09-27 13:21:43 -06:00
loongarch
m68k
maintainer
mhi
mips
misc-devices
mm A handful of relatively simple documentation fixes, plus a set of patches 2022-10-13 10:58:32 -07:00
netlabel
networking tcp: add sysctls for TCP PLB parameters 2022-10-28 10:47:42 +01:00
nios2
nvdimm
openrisc
parisc
pcmcia
peci
power
powerpc powerpc/64s: update cpu selection options 2022-09-28 19:22:10 +10:00
process docs: netdev: offer performance feedback to contributors 2022-10-24 11:03:44 +01:00
riscv doc: RISC-V: Document that misaligned accesses are supported 2022-10-12 08:58:10 -07:00
rust x86: enable initial Rust support 2022-09-28 09:02:45 +02:00
s390 vfio/mdev: embedd struct mdev_parent in the parent data structure 2022-10-04 12:06:58 -06:00
scheduler docs: scheduler: Update new path for the sysctl knobs 2022-09-27 13:21:42 -06:00
scsi
security landlock: Fix documentation style 2022-09-29 18:43:04 +02:00
sh
sound
sparc
sphinx
sphinx-static
spi
staging docs: put atomic*.txt and memory-barriers.txt into the core-api book 2022-09-29 12:55:06 -06:00
target
timers
tools A handful of relatively simple documentation fixes, plus a set of patches 2022-10-13 10:58:32 -07:00
trace A handful of relatively simple documentation fixes, plus a set of patches 2022-10-13 10:58:32 -07:00
translations A handful of relatively simple documentation fixes, plus a set of patches 2022-10-13 10:58:32 -07:00
usb
userspace-api media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
virt ARM: 2022-10-11 20:07:44 -07:00
w1 Documentation: W1: minor typo corrections 2022-09-27 13:21:44 -06:00
watchdog
x86 - Get rid of a single ksize() usage 2022-10-04 10:12:08 -07:00
xtensa
.gitignore
Changes
CodingStyle
Kconfig
Makefile
SubmittingPatches
arch.rst
atomic_bitops.txt
atomic_t.txt
conf.py There's not a huge amount of activity in the docs tree this time around, 2022-10-03 10:23:32 -07:00
docutils.conf
dontdiff
index.rst Rust introduction for v6.1-rc1 2022-10-03 16:39:37 -07:00
memory-barriers.txt
subsystem-apis.rst docs: Rewrite the front page 2022-09-29 12:55:06 -06:00