update(userspace/sysdig): allow csysdig to be built in minimal mode

Signed-off-by: Lorenzo Fontana <lo@linux.com>

update: syscall table id for arm64

Signed-off-by: Lorenzo Fontana <fontanalorenz@gmail.com>

Add new PT_FSRELPATH type to bpf probe (draios#1695)

fix(userspace/libsinsp): ensure socket handler ares channel destroy w…

…orks even when try_resolve has not been called (draios#1686)

Co-authored-by: Lorenzo Fontana <lo@linux.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>

Co-authored-by: Lorenzo Fontana <lo@linux.com>

fix(userspace/libsinsp): ensure socket handler ares channel destroy w…

…orks even when try_resolve has not been called (draios#1686)

Co-authored-by: Lorenzo Fontana <lo@linux.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>

Co-authored-by: Lorenzo Fontana <lo@linux.com>

fix(userspace/libsinsp): ensure socket handler ares channel destroy w…

…orks even when try_resolve has not been called (draios#1686)

Co-authored-by: Lorenzo Fontana <lo@linux.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>

Co-authored-by: Lorenzo Fontana <lo@linux.com>

better detection of critical logs in the inspect chisel

better detection of critical logs in the inspect chisel

better detection of critical logs in the inspect chisel

Fix kmod build on Linux 5.8 (draios#1672)

* Fix kmod build on Linux 5.8
* Moved kernel hacks into their own file.
* probe-builder: Use CONFIG_GCC_VERSION if available

Kernel 5.8 changed the format of the compiler version string
so rather than chasing it, use CONFIG_GCC_VERSION if we have it
(5.8.0 does support it, so we use it there, for older versions
we fall back to parsing LINUX_COMPILER)

Co-authored-by: Grzegorz Nosek <grzegorz.nosek@sysdig.com>