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Matthieu Baerts 03668c65d1 selftests: mptcp: join: rework detailed report
This patch modifies how the detailed results are printed, mainly to
improve what is displayed in case of issue:

- Now the test name (title) is printed earlier, when starting the test
  if it is not intentionally skipped: by doing that, errors linked to
  a test will be printed after having written the test name and then
  avoid confusions.

- Due to the previous item, it is required to add a new line after
  having printed the test name because in case of error with a command,
  it is better not to have the output in the middle of the screen.

- Each check is printed on a dedicated line with aligned status (ok,
  skip, fail): it is easier to spot which one has failed, simpler to
  manage in the code not having to deal with alignment case by case and
  helpers can be used to uniform what is done. These helpers can also be
  useful later to do more actions depending on the results or change in
  one place what is printed.

- Info messages have been reduced and aligned as well. And info messages
  about the creation of the default test files of 1 KB are no longer
  printed.

Example:

  001 no JOIN
        syn                                 [ ok ]
        synack                              [ ok ]
        ack                                 [ ok ]

Or with a skip and a failure:

  001 no JOIN
        syn                                 [ ok ]
        synack                              [fail] got 42 JOIN[s] synack expected 0
  Server ns stats
  (...)
  Client ns stats
  (...)
        ack                                 [skip]

Or with info:

  104 Infinite map
        Test file (size 128 KB) for client
        Test file (size 128 KB) for server
        file received by server has inverted byte at 169
        5 corrupted pkts
        syn                                 [ ok ]
        synack                              [ ok ]

While at it, verify_listener_events() now also print more info in case
of failure and in pm_nl_check_endpoint(), the test is marked as failed
instead of skipped if no ID has been given (internal selftest issue).

Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Link: https://lore.kernel.org/r/20230730-upstream-net-next-20230728-mptcp-selftests-misc-v1-1-7e9cc530a9cd@tessares.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-07-31 20:11:53 -07:00
arch riscv: dts: allwinner: d1: Add CAN controller nodes 2023-07-28 08:47:18 +02:00
block block-6.5-2023-07-21 2023-07-22 11:05:15 -07:00
certs KEYS: Add missing function documentation 2023-04-24 16:15:52 +03:00
crypto crypto: algif_hash - Fix race between MORE and non-MORE sends 2023-07-08 22:48:42 +10:00
Documentation net: change accept_ra_min_rtr_lft to affect all RA lifetimes 2023-07-28 13:30:51 -07:00
drivers net: bcmgenet: Remove TX ring full logging 2023-07-31 14:42:08 -07:00
fs Networking fixes for 6.5-rc4, including fixes from can, netfilter 2023-07-27 12:27:37 -07:00
include tcx: Fix splat during dev unregister 2023-07-31 14:44:02 -07:00
init Kbuild updates for v6.5 2023-07-01 09:24:31 -07:00
io_uring io_uring-6.5-2023-07-21 2023-07-22 10:46:30 -07:00
ipc Merge branch 'work.namespace' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2023-02-24 19:20:07 -08:00
kernel tcx: Fix splat during dev unregister 2023-07-31 14:44:02 -07:00
lib netfilter net-next pull request 2023-07-27 2023-07-27 20:25:43 -07:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm memblock: reset memblock.reserved to system init state to prevent UAF 2023-07-27 11:37:34 -07:00
net net/hsr: Remove unused function declarations 2023-07-31 20:11:47 -07:00
rust rust: error: impl Debug for Error with errname() integration 2023-06-13 01:24:42 +02:00
samples samples/bpf: README: Update build dependencies required 2023-07-18 17:29:43 -07:00
scripts Kbuild fixes for v6.5 2023-07-23 14:55:41 -07:00
security Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-07-20 15:52:55 -07:00
sound ASoC: Fixes for v6.5 2023-07-20 15:16:11 +02:00
tools selftests: mptcp: join: rework detailed report 2023-07-31 20:11:53 -07:00
usr initramfs: Encode dependency on KBUILD_BUILD_TIMESTAMP 2023-06-06 17:54:49 +09:00
virt ARM64: 2023-07-03 15:32:22 -07:00
.clang-format iommu: Add for_each_group_device() 2023-05-23 08:15:51 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore Revert ".gitignore: ignore *.cover and *.mbx" 2023-07-04 15:05:12 -07:00
.mailmap Including fixes from BPF, netfilter, bluetooth and CAN. 2023-07-20 14:46:39 -07:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS - Address -Wmissing-prototype warnings 2023-06-26 16:43:54 -07:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS MAINTAINERS: Add myself as maintainer of the ems_pci.c driver 2023-07-28 08:47:18 +02:00
Makefile Linux 6.5-rc3 2023-07-23 15:24:10 -07:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

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.