Willy Tarreau c4b1c0b276 MINOR: debug: place a magic pattern at the beginning of post_mortem
In order to ease finding of the post_mortem struct in core dumps, let's
make it start with a recognizable pattern of exactly 32 chars (to
preserve alignment):

  "POST-MORTEM STARTS HERE+7654321\0"

It can then be found like this from gdb:

  (gdb) find 0x000000012345678, 0x0000000100000000, 'P','O','S','T','-','M','O','R','T','E','M'
  0xcfd300 <post_mortem>
  1 pattern found.

Or easier with any other more practical tool (who as ever used "find" in
gdb, given that it cannot iterate over maps and is 100% useless?).

(cherry picked from commit 989b02e1930d7ecd1a728c3d18ccfba095cdd636)
Signed-off-by: Willy Tarreau <w@1wt.eu>
2024-10-24 16:55:20 +02:00
2021-09-16 09:14:14 +02:00
2024-09-19 14:07:01 +02:00
2024-09-19 14:07:01 +02:00
2024-09-19 14:07:01 +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)
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