release-ec2: always authenticate with AWS credentials

Avoid using X.509 keypair because it became deprecated
and not generally available to person doing release.

Signed-off-by: Dmitry Fleytman <dmitry@daynix.com>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
libc: Add __h_errno_location

This is needed to run iperf3.

https://github.com/cloudius-systems/osv/issues/305

Signed-off-by: Asias He <asias@cloudius-systems.com>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
trace: integrate memory-analyzer with trace.py

Reviewed-by: Tomasz Grabiec <tgrabiec@gmail.com>
Signed-off-by: Pawel Dziepak <pdziepak@quarnos.org>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
trace: filter memory analyzer output by minimum allocation count

Signed-off-by: Pawel Dziepak <pdziepak@quarnos.org>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
trace: sort memory allocations by given criteria

Reviewed-by: Tomasz Grabiec <tgrabiec@gmail.com>
Signed-off-by: Pawel Dziepak <pdziepak@quarnos.org>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
trace: group memory allocations by given criteria

Reviewed-by: Tomasz Grabiec <tgrabiec@gmail.com>
Signed-off-by: Pawel Dziepak <pdziepak@quarnos.org>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
trace: show backtraces in memory allocator

Reviewed-by: Tomasz Grabiec <tgrabiec@gmail.com>
Signed-off-by: Pawel Dziepak <pdziepak@quarnos.org>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
trace: allow custom printers in memory analyzer

Signed-off-by: Pawel Dziepak <pdziepak@quarnos.org>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
tests: Add testcase to /dev/console

Signed-off-by: Raphael S. Carvalho <raphaelsc@cloudius-systems.com>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>