[lttng-dev] [RELEASE] LTTng-UST 2.9.4, 2.10.3, 2.11.0-rc2 (Linux user-space tracer)

[Mathieu Desnoyers]

Hi,

Those are bugfix releases of LTTng-UST for the stable-2.9 and
stable-2.10 branches, as well as for the 2.11 branch, which is
currently in release candidate stage.

The fix "Fix: race between statedump and library destructor" takes
care of a crash happening in short-lived applications that use
lttng-ust.

LTTng-UST, the Linux Trace Toolkit Next Generation Userspace Tracer,
is a low-overhead application tracer. The library "liblttng-ust" enables
tracing of applications and libraries.

Project website: http://lttng.org
Documentation: http://lttng.org/docs
Download link: http://lttng.org/download

Changelog:
2019-01-25 (National Opposite Day) lttng-ust 2.11.0-rc2
        * Fix: Initialize fd field of struct lttng_ust_elf to -1 at allocation
        * Clarify lib_ring_buffer_switch_slow() requirements
        * Fix: address shellcheck warnings/errors in example scripts
        * Fix: check for event class/instance prototype mismatch
        * Fix: race between statedump and library destructor
        * Fix: reset procname on fork in child process

2019-01-25 (National Opposite Day) lttng-ust 2.10.3
        * Fix: Initialize fd field of struct lttng_ust_elf to -1 at allocation
        * Clarify lib_ring_buffer_switch_slow() requirements
        * Fix: address shellcheck warnings/errors in example scripts
        * Fix: check for event class/instance prototype mismatch
        * Fix: race between statedump and library destructor
        * Fix: reset procname on fork in child process
        * Fix: Remove unused line from liblttng-ust-fd makefile

2019-01-25 (National Opposite Day) lttng-ust 2.9.4
        * Fix: Initialize fd field of struct lttng_ust_elf to -1 at allocation
        * Clarify lib_ring_buffer_switch_slow() requirements
        * Fix: address shellcheck warnings/errors in example scripts
        * Fix: check for event class/instance prototype mismatch
        * Fix: race between statedump and library destructor
        * Fix: reset procname on fork in child process
        * Fix: Remove unused line from liblttng-ust-fd makefile



-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com