[lttng-dev] [RELEASE] LTTng modules 2.8.0-rc2 (Linux kernel tracer)

Mathieu Desnoyers mathieu.desnoyers at efficios.com
Tue Apr 26 20:10:43 UTC 2016


This is the second release candidate of the lttng-modules 2.8 branch
of the LTTng Linux kernel tracer. As expected, it is just a bugfix release.

Let us know if you find anything, so we can sweep out any bug before
the final release!

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


2016-04-26 LTTng modules 2.8.0-rc2
        * Fix: writeback probe on RHEL >= 3.10.0-327.10.1
        * Fix: RHEL kernel 3.10.0-327.13.1 compat
        * Fix: ctf_user_integer should not trigger page fault
        * Fix: lib_ring_buffer_copy_from_user_inatomic error handling
        * Add comment describing ioctl number duplication
        * Fix: remove unused gfpflags.h from btrfs and compaction instrumentation
        * Fix: Remove dead code from filter interpreter
        * Fix: x86 kvm mmutrace instrumentation for kernel < 3.6
        * Fix: mm_vmscan instrumentation: remove unused gfpflags.h include
        * Fix: use of uninitialized ret value in lttng_abi_create_event
        * Fix: kmem instrumentation: remove unused gfpflags.h include
        * Fix: 4.6 kernel: use in_compat_syscall
        * Fix: use BUG_ON instead of accessing array subscript above array bounds
        * Fix: Add granularity to RHEL kernel version checks

Mathieu Desnoyers
EfficiOS Inc.

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