Tests: print a more precise test description in snapshot tests

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

clock offset: print negative value in metadata for lttng-ust metadata

In the upcoming 2.8, we can print the negative value of clock offset in
the metadata, and expect users to update their viewers to correct any
bug that could prevent them from handling those negative values.

This happens only in cases where the system sets CLOCK_REALTIME to 0
after boot, thus leading to a negative clock offset value between
realtime and monotonic clocks.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: handle negative clock offset for lttng-ust metadata

In the unlikely situation where a system sets its hardware clock
(CLOCK_REALTIME) to 0 (Epoch) after boot, the difference

  monotonic - realtime

becomes negative.

Fixup this situation by returning a 0 offset in this case.

This ensures that trace viewer implementations (e.g. babeltrace) which
currently cannot handle the negative offset (known bug) still work with
the generated traces.

This patch should be applied to master and stable-2.7.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: test: append to LD_LIBRARY_PATH

The overwriting of LD_LIBRARY_PATH can cause failure of tests when lttng-ust is
not installed in the default path and location is passed via LD_LIBRARY_PATH.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: test: use load_path instead of $1

$1 is used for tap condition checking not the load path.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Bump lttng-ust protocol version to 6.1

The introduction of enumerations in lttng-ust forces the protocol
to accomodate a new command which will only be used by lttng-ust
2.8+.

This is not a breaking change in the protocol since lttng-tools
does not _need_ to receive this command for normal operation, nor
does it issue it.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Add CTF enum type support for UST registry

Derived from initial implementation by:
Geneviève Bastien <gbastien+lttng@versatic.net>

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Cleanup __lttng_print macro indentation

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: do not print error and bug messages when quiet (-q) is present

Conform to the lttng man page

fixes #988

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: test_ust-dl requires bash

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: test script requires bash

The test baddr statedump script requires bash. It fails to run on
systems where /bin/sh is not an alias to bash.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: missing $ in SED variable

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: fix make targets using objcopy

Add detection for objcopy using AC_CHECK_TOOL and use dedicated make
targets for each file.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Build: fallback to AC_CHECK_LIBS when looking for popt and uuid

Not all distro ship .pc so fallback to basic libs searching if necessary.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Reviewed-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

tests/unit: fix object files' location

Referring to *.o files under a .libs/ directory is not recommended
because this belongs to libtool's innards.

Indeed, libtool decides to place the *.o files in an
implementation-specific location:
- PIC *.o files go into a .libs/ directory;
- non-PIC *.o files are generated along side to their corresponding
  source files.

Using PIC objects to build executable is legit, thought it may
introduce some minor overhead at runtime.

However, hard-coding these PIC object files in the Makefile.am to build
executables breaks the build in case of static only build.

In this case, no PIC object files is generated, so the linker will not
found some of the needed objects files.

Changing these dependencies' path fixes the static build, keeping the
shared one ok, though the non-PIC object files are now always built.

Fixes #983.

Fix tested on git master and v2.6 with no change needed.

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

configure.ac: fix static build

For static build, some extra LDFLAGS may be needed.

Using PKG_CHECK_MODULES instead of AC_CHECK_LIB for librairy detection
allows to get all these flags. Then, the LIBS variable can be extended
with everything that is needed.

So, use PKG_CHECK_MODULES for popt and uuid detection; which both depend
on libintl.

This changes fixes build failures triggered with Buildroot, e.g.:
  http://autobuild.buildroot.net/results/0f1/0f1e015a0c5a5ac2beeb5011d31a1e0058a32a0d/build-end.log

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: fix tracefile count when page_size is > 4k

Set the tracefile size according to the platform page_size and increase
the number of iterations to properly test the rotation.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

configure.ac: use $withval with AC_ARG_WITH

Fixes #980

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: close indexes when rotating the trace files in mmap mode

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: close indexes when rotating the trace files in splice mode

The consumer needs to close the old index file when doing a file
rotation before opening a new one.
The relay does not have this problem (handled with refcounts).

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Clarify error message on "add context" failure

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Don't spam session daemon logs on invalid UST context

Fixes #976

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: getcpu_override: use event delay when launching with wrapper

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: getcpu: no events shall be emitted at the same timestamp

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: Switch test apps to use usleep_safe()

usleep_safe() ensures that usleep honors its timing guarantees
(which it, according to the man pages, does not strictly enforce).

Some tests need to make ensure no events are emitted at the same
timestamp since Babeltrace does not define an ordering which can
be relied upon in such a case.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: Add a test utils library

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: redefinition of _GNU_SOURCE

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: only call usleep if the test in configured to wait

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Test: add UST dl helper test

Signed-off-by: Antoine Busque <abusque@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Test: add UST baddr statedump test

Signed-off-by: Antoine Busque <abusque@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

lttng: add status command

The status command is the equivalent of:
    lttng [general-options] list <current-session-name>

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

lttng: factor out declaration of commands

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

make check: add warning when LTTng processes are running

This patch adds a warning when running LTTng/test processes are
detected at the beginning of make check. It offers a convenient
way to kill them and warns the user that some tests could fail
if the processes are kept alive.

The check can be disabled by setting
$LTTNG_TOOLS_TESTS_DISABLE_WARN_LTTNG_PROCESSES to 1

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Missing cpu id kernel context in the kernel tracer ABI

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Use --without-lttng-ust in error message

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Use --with/--without for lttng-ust support

Fixes #956

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Only compare "bison -y" to the basename of YACC variable

In the event that the YACC variable is set to a full path
this test fail even if it should not.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: Add debug output to getcpu_override

Adds debug output to the getcpu_override test and split its
two tests into two distinct functions. This ensures that we
output two separate traces without overwriting the previous one.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Tests: Change description of clock-override test

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Add event exclusion test for identical names

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Warn when exclusion names are truncated

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Truncate exclusion names to have a terminal '\0'

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Ignore exclusion names order when matching events

In other words:

    lttng enable-event -u -a --exclude a,b,c,d  ->  passes
    lttng enable-event -u -a --exclude a,c,d,b  ->  fails (same event)

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

sessiond-comm.h: fix whitespaces

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Disallow duplicate event exclusion names

This patch makes the session daemon disallow event
exclusion names sharing the same name when creating an
UST event, e.g.:

    lttng enable-event -u -a a,b,c,d  ->  allowed
    lttng enable-event -u -a a,b,a,d  ->  disallowed

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Add LTTNG_EVENT_EXCLUSION_NAME_AT() helper macro

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: lay out names in exclusion structure correctly

This:

    char names[0][LTTNG_SYMBOL_NAME_LEN];

means that accessing

    ->names[0][i]

will return the i-th character of the first name.
So doing:

    lttng enable-event -u -a --exclude hello,a,b,c,d
    lttng save

would result in a saved session XML file containing
this:

    <exclusion>hello</exclusion>
    <exclusion>ello</exclusion>
    <exclusion>llo</exclusion>
    <exclusion>lo</exclusion>
    <exclusion>o</exclusion>

This is great art, but not what is expected.

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Check for NULL hash tables on relay daemon teardown

The relay daemon will log any "leaked" object on exit. However,
some errors encountered early-on during the daemon's
initialization may result in the teardown being executed with
uninitialized hash tables.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Verify directory's existence before calling mkdir

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Clean-up: declare variables at beginning of scope

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Load x86-exceptions lttng-modules probe

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Load x86-irq-vectors lttng-modules probe

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Agent: Make the agent protocol consistently network endian

Considering the Agent Protocol is bumped to v2.0 as of 2.8.x,
this patch revisits the unfortunate decision of communicating
in host-endianness from the session daemon to the agents, and
in big endian from the agents to the session daemon.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Clean-up: Remove unused variables from default.c

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Unchecked NULL string in logging statement

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: include the filter expression in agent events' primary key

Similar fix to a931962, but for filter expressions this time.

UST events's key already includes the filter bytecode, so adding the
string itself should not be needed.

Signed-off-by: Alexandre Montplaisir <alexmonthy@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Add the filter expression to the enable_event agent protocol message

The filter expression is part of an event rule, so should be sent
along with the event name and log level.

This bumps the protocol version to 2.0, and will require UST agents
to be updated.

Signed-off-by: Alexandre Montplaisir <alexmonthy@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Add some IDE project files to the gitignore

Signed-off-by: Alexandre Montplaisir <alexmonthy@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix live timer calculation error

There is an calculation error for live timer. Variable
switch_timer_interval is based on microsecond, and it is not
right to assign switch_timer_interval mod 1000000 to var tv_nsec
which is based on nanosecond.

Signed-off-by: Mikael Beckius <mikael.beckius@windriver.com>
Signed-off-by: Jianchuan Wang <jianchuan.wang@windriver.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Don't initialize defaults in library constructor

This is done so lttng-tools has no dependency on constructors
being run, such as in the case of a static build.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Initialize lttng_ht_seed on hashtable creation

This is done to get rid of the need for constructors to be executed
such as in the case of a static build.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Cleanup: Missing space after cast operator

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Build: Switch from tar v7 to posix archive format

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Retry poll on interruption

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Explicitly allocate realpath() resolved buffer

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Select which binaries/extras to build at configure time

Introduce new flags to the configure script to select what to build:

* By default everything is built *

--disable-bin-lttng
    Do not build anything under src/bin/lttng.
--disable-bin-lttng-consumerd
    Do not build anything under src/bin/lttng-consumerd.
--disable-bin-lttng-crash
    Do not build anything under src/bin/lttng-crash.
--disable-bin-lttng-relayd
    Do not build anything under src/bin/lttng-relayd.
--disable-bin-lttng-sessiond
    Do not build anything under src/bin/lttng-sessiond.
--disable-extras
    Do not build anything under extras.

Only the necessary libs (from src/lib and src/common) are built.
libcommon and libconfig are always built since they are used by every
target.

If any lttng-* binaries are disabled, 'tests' will not be built.
On ./configure a warning is shown to the user.
Also 'make check' and 'make checkinstall' only return a warning when 'tests'
are not built.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Move libconsumer under common/consumer/

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: There is more tests than the plan

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Remove dead check from configure.ac

The consumerd_only variable was removed here [1].

[1]4f061d4cf16d6625ed8649095ee6df6922b5262a

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Silence warning by casting *sin_addr to *sockaddr

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: fix 'ERR' conflict with Solaris regset.h

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Relay protocol: check string lengths

Ensure that string lengths are not longer than what the protocol
supports on both send and receive. Ensure that path lengths fit in the
local filename length limits on the receive side. Ensure that strings
exchanged in the relay protocol are zero-terminated.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Silence warning of function having no return value

Some compilers complain that codepaths which assert have
no return value. This is valid since assertions could
be compiled-out, resulting in an undefined return value.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Silence warnings when using uid_t and pid_t with printf

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add compat for platforms with no MSG_NOSIGNAL or SO_NOSIGPIPE

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris compat to sessiond-comm/unix.c

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris compat for netdb

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Fix: Silence warning formating pid_t as int

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris dirent compat

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris paths compat

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Rename config.h to session-config.h

The global config.h is included on the command line with
the gcc '-include' switch which searches the local directory
before the include path. This leads to a namespace collision
with 'src/common/config/config.h'.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Remove _GNU_SOURCE, defined in config.h

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: cleanup and portability fix to configure.ac

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Don't use SIGUNUSED which is not defined on Solaris

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Implement prctl wrapper

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Replace flock with fnctl

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: make bootstrap script work on most shells

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: removed unused clone() compat

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add macro for socket linking on solaris

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris support to mman compat

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Replace dirent->d_type by stat

dirent->d_type is Linux specific while 'stat' is part of POSIX

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Add missing include for memset()

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris support to socket compat

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: name clash on Solaris, rename sun to s_un

'sun' is a reserved keyword on Solaris

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: move memset of anc_buf inside ifdef

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris fls compat

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Add Solaris string compat

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Use LTTNG_PATH_MAX instead of PATH_MAX

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Use LTTNG_HOST_NAME_MAX instead of HOST_NAME_MAX

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Port: Use LTTNG_NAME_MAX instead of NAME_MAX

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>