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Willy Tarreau d86793479f BUILD: listener: shut report of possible null-deref in listener_accept()
When building without threads, gcc 12 says that there's a null-deref in
_HA_ATOMIC_INC() called from listener_accept(). It's just that the code
was originally written in an attempt not to always have a proxy for a
listener and that there are two places where the pointer is tested before
being used, so the compiler concludes that the pointer might be null
hence that other places are null-derefs.

In practice the pointer cannot be null there (and never has been), but
since that code was initially built that way and it's only a matter of
adding a pair of braces to shut it up, let's respect that initial
attempt in case one day we need it.

This one was also reported by Ilya in issue #1513, though with threads
enabled in his case.

This may have to be backported if users complain about new breakage with
gcc-12.
2022-05-09 20:49:36 +02:00
.github CI: dynamically determine actual version of h2spec 2022-05-08 11:01:58 +02:00
addons CLEANUP: cli: move the status print context into its own context 2022-05-06 18:33:22 +02:00
admin BUILD: halog: fix some incorrect signs in printf formats for integers 2022-04-12 08:40:38 +02:00
dev MINOR: connection: get rid of the CO_FL_ADDR_*_SET flags 2022-05-02 17:47:46 +02:00
doc MEDIUM: ssl: ignore dotfiles when loading a dir w/ crt 2022-05-09 10:41:51 +02:00
examples MEDIUM: proxy: remove long-broken 'option http_proxy' 2021-07-18 19:35:32 +02:00
include BUILD: debug: work around gcc-12 excessive -Warray-bounds warnings 2022-05-09 20:32:11 +02:00
reg-tests REGTESTS: webstats: remove unused stats socket in /tmp 2022-04-26 16:15:23 +02:00
scripts SCRIPTS: announce-release: add URL of dev packages 2022-04-30 14:16:15 +02:00
src BUILD: listener: shut report of possible null-deref in listener_accept() 2022-05-09 20:49:36 +02:00
tests CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
.cirrus.yml CI: cirrus: switch to FreeBSD-13.0 2022-04-12 07:59:06 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore DOC: lua-api: Add documentation about lua filters 2021-08-15 20:56:44 +02:00
.mailmap DOC: update Tim's address in .mailmap 2021-09-16 09:14:14 +02:00
.travis.yml CI: travis-ci: temporarily disable arm64 builds 2021-08-07 07:28:15 +02:00
BRANCHES
CHANGELOG [RELEASE] Released version 2.6-dev9 2022-05-08 11:44:15 +02:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL DOC: fix typo "ant" for "and" in INSTALL 2022-05-08 10:59:00 +02:00
LICENSE
MAINTAINERS CONTRIB: move spoa_example out of the tree 2021-04-21 09:39:06 +02:00
Makefile REORG: quic: use a dedicated module for qc_stream_desc 2022-04-21 11:05:27 +02:00
README
ROADMAP
SUBVERS
VERDATE [RELEASE] Released version 2.6-dev9 2022-05-08 11:44:15 +02:00
VERSION [RELEASE] Released version 2.6-dev9 2022-05-08 11:44:15 +02:00

The HAProxy documentation has been split into a number of different files for
ease of use.

Please refer to the following files depending on what you're looking for :

  - INSTALL for instructions on how to build and install HAProxy
  - BRANCHES to understand the project's life cycle and what version to use
  - LICENSE for the project's license
  - CONTRIBUTING for the process to follow to submit contributions

The more detailed documentation is located into the doc/ directory :

  - doc/intro.txt for a quick introduction on HAProxy
  - doc/configuration.txt for the configuration's reference manual
  - doc/lua.txt for the Lua's reference manual
  - doc/SPOE.txt for how to use the SPOE engine
  - doc/network-namespaces.txt for how to use network namespaces under Linux
  - doc/management.txt for the management guide
  - doc/regression-testing.txt for how to use the regression testing suite
  - doc/peers.txt for the peers protocol reference
  - doc/coding-style.txt for how to adopt HAProxy's coding style
  - doc/internals for developer-specific documentation (not all up to date)