Willy Tarreau 5baf4fe31a MEDIUM: debug: now always print a backtrace on CRASH_NOW() and friends ...

The purpose is to enable the dumping of a backtrace on BUG_ON(). While
it's very useful to know that a condition was met, very often some
caller context is missing to figure how the condition could happen.
From now on, on systems featuring backtrace, a backtrace of the calling
thread will also be dumped to stderr in addition to the unexpected
condition. This will help users of DEBUG_STRICT as they'll most often
find this backtrace in their logs even if they can't find their core
file.

A new "debug dev bug" expert-mode CLI command was added to test the
feature.

2021-01-22 14:18:34 +01:00

..

haproxy

MEDIUM: debug: now always print a backtrace on CRASH_NOW() and friends

2021-01-22 14:18:34 +01:00

import

CLEANUP: Fix spelling errors in comments

2021-01-08 14:56:32 +01:00