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restore: do not kill restored process on failure

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While trying to resurrect the test cases in test/other/rpc one test case
was checking for returned errors during restore failures. The process
was dumping itself and while the process kept on running it tried to
restore from that checkpoint. That should fail as the PID is in use of
the process doing the test. CRIU, however, killed the test process
during restore failure.

This is the fix as proposed by Andrei Vagin on the CRIU mailing list.

Signed-off-by: Adrian Reber <areber@redhat.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
This commit is contained in:
Adrian Reber 2018-05-31 09:00:02 +00:00 committed by Andrei Vagin
parent b2ec837f72
commit b1ac40b8dc
1 changed files with 2 additions and 2 deletions
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4
criu/cr-restore.c
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@ -2556,8 +2556,8 @@ out_kill:
struct pstree_item *pi;
for_each_pstree_item(pi)
if (vpid(pi) > 0)
kill(vpid(pi), SIGKILL);
if (pi->pid->real > 0)
kill(pi->pid->real, SIGKILL);
}
out: