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Andrii Nakryiko a33f607f68 Merge branch 'libbpf: use func name when pinning programs with LIBBPF_STRICT_SEC_NAME' 
Stanislav Fomichev says:

====================

Commit 15669e1dcd ("selftests/bpf: Normalize all the rest SEC() uses")
broke flow dissector tests. With the strict section names, bpftool isn't
able to pin all programs of the objects (all section names are the
same now). To bring it back to life let's do the following:

- teach libbpf to pin by func name with LIBBPF_STRICT_SEC_NAME
- enable strict mode in bpftool (breaking cli change)
- fix custom flow_dissector loader to use strict mode
- fix flow_dissector tests to use new pin names (func vs sec)

v5:
- get rid of error when retrying with '/' (Quentin Monnet)

v4:
- fix comment spelling (Quentin Monnet)
- retry progtype without / (Quentin Monnet)

v3:
- clarify program pinning in LIBBPF_STRICT_SEC_NAME,
  for real this time (Andrii Nakryiko)
- fix possible segfault in __bpf_program__pin_name (Andrii Nakryiko)

v2:
- add github issue (Andrii Nakryiko)
- remove sec_name from bpf_program.pin_name comment (Andrii Nakryiko)
- add cover letter (Andrii Nakryiko)
====================

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
2021-10-22 16:53:38 -07:00
arch bpf, mips: Fix comment on tail call count limiting 2021-10-11 15:29:38 +02:00
block SCSI fixes on 20210925 2021-09-25 16:05:56 -07:00
certs certs: Add support for using elliptic curve keys for signing modules 2021-08-23 19:55:42 +03:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2021-08-30 12:57:10 -07:00
Documentation bpf: Rename BTF_KIND_TAG to BTF_KIND_DECL_TAG 2021-10-18 18:35:36 -07:00
drivers bluetooth-next pull request for net-next: 2021-10-05 07:41:16 -07:00
fs fsverity fix for 5.15-rc4 2021-09-28 07:53:53 -07:00
include bpf: Add verified_insns to bpf_prog_info and fdinfo 2021-10-21 15:51:47 -07:00
init Merge branch 'work.init' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2021-09-24 10:18:07 -07:00
ipc ipc: remove memcg accounting for sops objects in do_semtimedop() 2021-09-14 10:22:11 -07:00
kernel bpf: Add verified_insns to bpf_prog_info and fdinfo 2021-10-21 15:51:47 -07:00
lib bpf, tests: Add more LD_IMM64 tests 2021-10-07 23:51:29 +02:00
LICENSES LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes" 2021-07-15 06:31:24 -06:00
mm mm: fix uninitialized use in overcommit_policy_handler 2021-09-24 16:13:35 -07:00
net bpf: Add bpf_skc_to_unix_sock() helper 2021-10-21 15:11:06 -07:00
samples samples: bpf: Suppress readelf stderr when probing for BTF support 2021-10-21 15:09:23 -07:00
scripts bpf: Add bpf_skc_to_unix_sock() helper 2021-10-21 15:11:06 -07:00
security selinux,smack: fix subjective/objective credential use mixups 2021-09-23 12:30:59 -04:00
sound ALSA: pcsp: Make hrtimer forwarding more robust 2021-09-28 10:58:08 +02:00
tools selftests/bpf: Fix flow dissector tests 2021-10-22 16:53:38 -07:00
usr .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
virt KVM: Remove tlbs_dirty 2021-09-23 11:01:12 -04:00
.clang-format clang-format: Update with the latest for_each macro list 2021-05-12 23:32:39 +02:00
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore .gitignore: ignore only top-level modules.builtin 2021-05-02 00:43:35 +09:00
.mailmap mailmap: update email address of Matthias Fuchs and Thomas Körper 2021-08-19 09:39:44 +02:00
COPYING
CREDITS MAINTAINERS: move Murali Karicheri to credits 2021-04-29 15:47:30 -07:00
Kbuild
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS mips, bpf: Enable eBPF JITs 2021-10-06 12:28:30 -07:00
Makefile Linux 5.15-rc3 2021-09-26 14:08:19 -07:00
README

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.