Update .gitignore
Fix: kernel ctl error codes are based on errno

ioctl returns -1, and error codes are based on -errno.

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Test: enable kernel events after start

This test detects if we actually append new metadata when enabling a
kernel event after a start.

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fix: Dead code when checking return value from (ust_app|kernel)_snapshot_record

Signed-off-by: Christian Babeux <christian.babeux@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
build: export major/minor/patchlevel numbers

Acked-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
sessiond: use version major/minor from build for communication with relayd

Acked-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
relayd: use version macros from build rather than scanf

Acked-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Update gitignore

Signed-off-by: David Goulet <dgoulet@efficios.com>
bash completion: Remove --event for add-context

--event has been remove in 601d5acf42ebdb05ff8aa19f12fd9bdad3602781.

Reported-by: Daniel U. Thibault <daniel.thibault@drdc-rddc.gc.ca>
Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
bash completion: Remove underscores in handler function names

If the command name contains a dash, it is removed to derive the
function name that will handle completion. For example, add-context
becomes _lttng_cmd_addcontext. The functions with erroneous names
were not getting called.

Reported-by: Daniel U. Thibault <daniel.thibault@drdc-rddc.gc.ca>
Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Signed-off-by: David Goulet <dgoulet@efficios.com>
Extras: Remove deprecated consumer commands in bash completion

enable/disable consumer were removed a while ago. Remove autocomplete
for them to discourage people of using them.

Reported-by: Daniel U. Thibault <daniel.thibault@drdc-rddc.gc.ca>
Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Signed-off-by: David Goulet <dgoulet@efficios.com>
bash completion: Fix copy-paste typo

Reported-by: Daniel U. Thibault <daniel.thibault@drdc-rddc.gc.ca>
Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Signed-off-by: David Goulet <dgoulet@efficios.com>
bash completion: add calls to _lttng_complete_sessions

Improve a little bit the dummy implementation of
_lttng_complete_sessions and add two calls where it can be useful.

Reported-by: Daniel U. Thibault <daniel.thibault@drdc-rddc.gc.ca>
Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Signed-off-by: David Goulet <dgoulet@efficios.com>
Introduce LTTNG_NETWORK_SOCKET_TIMEOUT env. var

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: David Goulet <dgoulet@efficios.com>
Implement timeout for connect ipv4/ipv6

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: David Goulet <dgoulet@efficios.com>
inet/inet6 sockets: apply timeout

Close #546

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: David Goulet <dgoulet@efficios.com>
Fix: LTTNG_ERR_NEED_ROOT_SESSIOND error message

A root session daemon _and_ "tracing" group user membership are required
to trace the kernel.

Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Signed-off-by: David Goulet <dgoulet@efficios.com>
Merge branch 'master' of git://git.lttng.org/lttng-tools