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Jesper Dangaard Brouer 49705c4ab3 samples/bpf: Fix xdp_redirect_map egress devmap prog 
LLVM compiler optimized out the memcpy in xdp_redirect_map_egress,
which caused the Ethernet source MAC-addr to always be zero
when enabling the devmap egress prog via cmdline --load-egress.

Issue observed with LLVM version 14.0.0
 - Shipped with Fedora 36 on target: x86_64-redhat-linux-gnu.

In verbose mode print the source MAC-addr in case xdp_devmap_attached
mode is used.

Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/165754826292.575614.5636444052787717159.stgit@firesoul
2022-07-11 21:14:35 -07:00
arch
bpf, arm64: Add bpf trampoline for arm64
2022-07-11 21:08:08 +02:00
block
block: remove WARN_ON() from bd_link_disk_holder
2022-06-23 07:48:05 -06:00
certs
Certs changes
2022-06-21 12:13:53 -05:00
crypto
crypto: s390 - do not depend on CRYPTO_HW for SIMD implementations
2022-07-06 20:04:06 -07:00
Documentation
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2022-07-09 12:24:16 -07:00
drivers
fddi/skfp: fix repeated words in comments
2022-07-11 14:12:54 +01:00
fs
Fixes for 5.19-rc5:
2022-07-03 09:42:17 -07:00
include
net: Find dst with sk's xfrm policy not ctl_sk
2022-07-11 13:39:56 +01:00
init
gcc-12: disable '-Warray-bounds' universally for now
2022-06-09 10:11:12 -07:00
ipc
These changes update the ipc sysctls so that they are fundamentally
2022-06-03 15:54:57 -07:00
kernel
bpf: Remove is_valid_bpf_tramp_flags()
2022-07-11 21:04:58 +02:00
lib
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2022-07-09 12:24:16 -07:00
LICENSES
LICENSES/LGPL-2.1: Add LGPL-2.1-or-later as valid identifiers
2021-12-16 14:33:10 +01:00
mm
Minor things, mainly - mailmap updates, MAINTAINERS updates, etc.
2022-06-26 14:00:55 -07:00
net
skmsg: Fix invalid last sg check in sk_msg_recvmsg()
2022-07-11 18:22:07 +02:00
samples
samples/bpf: Fix xdp_redirect_map egress devmap prog
2022-07-11 21:14:35 -07:00
scripts
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-06-30 16:31:00 -07:00
security
selinux: free contexts previously transferred in selinux_add_opt()
2022-06-15 21:20:45 -04:00
sound
ALSA: cs46xx: Fix missing snd_card_free() call at probe error
2022-07-05 17:24:05 +02:00
tools
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2022-07-09 12:24:16 -07:00
usr
Not a lot of material this cycle. Many singleton patches against various
2022-05-27 11:22:03 -07:00
virt
KVM: x86: disable preemption around the call to kvm_arch_vcpu_{un|}blocking
2022-06-09 10:52:20 -04:00
.clang-format
clang-format: Fix space after for_each macros
2022-05-20 19:27:16 +02:00
.cocciconfig
…
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
.gitattributes: use 'dts' diff driver for dts files
2019-12-04 19:44:11 -08:00
.gitignore
kbuild: split the second line of *.mod into *.usyms
2022-05-08 03:16:59 +09:00
.mailmap
mailmap: add entry for Christian Marangi
2022-06-16 19:11:32 -07:00
COPYING
COPYING: state that all contributions really are covered by this file
2020-02-10 13:32:20 -08:00
CREDITS
MAINTAINERS: replace a Microchip AT91 maintainer
2022-02-09 11:30:01 +01:00
Kbuild
kbuild: rename hostprogs-y/always to hostprogs/always-y
2020-02-04 01:53:07 +09:00
Kconfig
kbuild: ensure full rebuild when the compiler is updated
2020-05-12 13:28:33 +09:00
MAINTAINERS
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2022-07-09 12:24:16 -07:00
Makefile
Linux 5.19-rc5
2022-07-03 15:39:28 -07:00
README
Drop all 00-INDEX files from Documentation/
2018-09-09 15:08:58 -06:00

README 

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

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.
Description
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