They have to be the same on each iteration.
travis-ci: success for series starting with [01/21] build: install libnet-dev
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
It will be used to generate tcp packets for restoring half-closed sockets.
travis-ci: success for series starting with [01/21] build: install libnet-dev
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
travis-ci: success for tests: Add RPC testing to CI (rev2)
Acked-by: Andrey Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Setting GCOV environment variable is used for doing profiling (gcov).
Unfortunately, it is checked in two different ways:
1. In top Makefile and scripts/travis, it is checked against "1".
2. In other places, it's checked to be set to a non-empty value.
So, giving various values to GCOV will lead to different results.
Let's unify the approaches used. Apparently, among all the code the
easiest (and not too strict) way is to check for non-empty value
(this also leads to the smallest possible patch size).
Note that in Python, evaluating an empty string in a binary context
(such as after an "if" statement) equals to False.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
With this patch, Travis will build/test CRIU using clang, for real.
I swear I fixed it before, but the fix was apparently lost.
travis-ci: success for series starting with [1/3] compel: mv noexecstack from CFLAGS to LDFLAGS
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
I don't know why they were disabled, but they work fine.
travis-ci: success for travis: execute cgroup tests
Signed-off-by: Andrei Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Patches moving code around and changing packages list conflict
with each other all the time. Split these two :)
travis-ci: success for travis: Put package list in a variable
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Move GCOV to travis environment, so now we can change it easily
on a per-build basis.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
We are going to use this script for testing linux-next.
v2: remove bashism
travis-ci: success for scripts: allow to skip travis specific parts in travis-tests (rev2)
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Add a new option to zdtm.py to run "criu dedup" after "criu dump"
or "criu pre-dump".
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Make sure travis/jenkins complain if someone sends a patch
that results in criu --help output violate standard terminal
width requirement.
Cc: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
We need to allow read/write access for these directories to execute
tests in user namespaces. zdtm.py does this too, but it is racy if
we run a few tests in parallel.
------------------------ grep Error ------------------------
(00.748406) 5: Error (criu/files-reg.c:1487): File zdtm/static has bad mode 040777 (expect 040775)
(00.752027) 1: Error (criu/cr-restore.c:1132): 5 exited, status=1
(00.790562) Error (criu/cr-restore.c:1135): 88 killed by signal 9: Killed
(00.790623) Error (criu/cr-restore.c:2019): Restoring FAILED.
------------------------ ERROR OVER ------------------------
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
We found that the 3.19 Ubuntu kernel has a bug and
the pagemap cache doesn't work properly on this kernel.
Unfortunately Travis-CI allows to create intancies only with this kernel,
so we need to add this workaround.
https://github.com/xemul/criu/issues/207
Cc: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Dmitry Safonov <dsafonov@virtuozzo.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Reviewed-by: Dmitry Safonov <dsafonov@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
It is very hard to investigate travis fails, when something is segfaulted.
Let's add our own core file handler which will provide all required
information for us. Now test/abrt.sh shows a process tree,
process mappings, registers and backtraces.
v2: change a variable name
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Thanked-by: Dmitry Safonov <0x7f454c46@gmail.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
It works faster and checks that two criu processes can work concurrently.
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
