[lttng-dev] [RFC PATCH] Fix: consumerd(64/32)_lib_dir can be NULL

2017-11-29 Thread Jonathan Rajotte
Reproducer: lttng-sessiond \ --consumerd32-path=/usr/local/lib/lttng/libexec/lttng-consumerd \ --consumerd64-path=/usr/local/lib/lttng/libexec/lttng-consumerd lttng create lttng enable-event -u -a On a 64bit machine the invocation of the 64bit consumerd will not fail since its libdir is p

[lttng-dev] [PATCH lttng-modules] RFC: timer API transition for kernel 4.15

2017-11-29 Thread Michael Jeanson
This is an early RFC patch, it's only been compile tested. It's only a PoC, I'm looking for comments on how to handle this API transition. There's an interresting LWN article on this subject: https://lwn.net/Articles/735887/ Check these upstream commits for more details: commit 686fef928bba