[lttng-dev] [RELEASE] LTTng modules 2.5.1

Mathieu Desnoyers mathieu.desnoyers at efficios.com
Mon Oct 20 17:16:26 EDT 2014

The LTTng modules provide Linux kernel tracing capability to the LTTng
2.x tracer toolset.

This is a bugfix release.

2014-10-20 LTTng modules 2.5.1
        * Print build warning when writeback probe is disabled
        * Fix compilation on Ubuntu 14.10
        * Fix: compile lttng_statedump_process_ns on Ubuntu
        * Reverse version check logic in lttng_statedump_process_ns
        * Update statedump to 3.17 nsproxy locking
        * Fix block_rq_complete TP on Ubuntu kernel
        * Introduce macros to check Ubuntu kernel version
        * asoc.h: fix build with v3.17 kernel
        * Add atomic.h wrapper for before/after atomic
        * Update vmscan instrumentation to 3.16 kernel
        * Update compaction instrumentation to 3.16 kernel
        * Check for stale version.h files
        * Fix: statedump: close_on_exec flag backward compat
        * Fix: lttng-modules teardown NULL pointer OOPS
        * Fix: handle concurrent flush vs get_next_subbuf on metadata cache
        * Fix: OOT lttng_logger tracepoint not visible with signed kernels

Project website: http://lttng.org
Download link: http://lttng.org/download
(please refer to the README files for installation instructions and
lttng-tools doc/quickstart.txt for usage information)

Mathieu Desnoyers
EfficiOS Inc.

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