Please consider this to ReadyKernel.
https://readykernel.com/
--
Best regards,
Konstantin Khorenko,
Virtuozzo Linux Kernel Team
On 12/01/2017 02:22 PM, Stanislav Kinsburskiy wrote:
Checking for empty cgroup is not correct, because init process leaves cgroup
early in do_exit.
This leads to a situation, when container is treated as stopped but its
resources (VEIP for instance) are not yet released.
Which in turn leads to container restart failure due to non-releases VEIP
address.
https://jira.sw.ru/browse/PSBM-78078
Signed-off-by: Stanislav Kinsburskiy
---
kernel/ve/ve.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/ve/ve.c b/kernel/ve/ve.c
index b0188c3..c628516 100644
--- a/kernel/ve/ve.c
+++ b/kernel/ve/ve.c
@@ -846,7 +846,7 @@ static int ve_state_read(struct cgroup *cg, struct cftype
*cft,
if (ve->is_running)
seq_puts(m, "RUNNING");
- else if (!nr_threads_ve(ve))
+ else if (!ve->init_task)
seq_puts(m, "STOPPED");
else if (ve->ve_ns)
seq_puts(m, "STOPPING");
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