When a CPU is parked on RISC-V, we set the per-cpu VS-file in S-Mode.
The VS-file depends on the current cell. So if we park a CPU in case of
destruction of a cell, set the target cell first before parking the
remote CPU, to have the correct target VS-file in place.
This should not affect other architectures.
Signed-off-by: Ralf Ramsauer <ralf.ramsa...@oth-regensburg.de>
---
hypervisor/control.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hypervisor/control.c b/hypervisor/control.c
index 7a5304a0..38b9086c 100644
--- a/hypervisor/control.c
+++ b/hypervisor/control.c
@@ -368,10 +368,10 @@ static void cell_destroy_internal(struct cell *cell)
cell->comm_page.comm_region.cell_state = JAILHOUSE_CELL_SHUT_DOWN;
for_each_cpu(cpu, &cell->cpu_set) {
+ public_per_cpu(cpu)->cell = &root_cell;
arch_park_cpu(cpu);
set_bit(cpu, root_cell.cpu_set.bitmap);
- public_per_cpu(cpu)->cell = &root_cell;
public_per_cpu(cpu)->failed = false;
memset(public_per_cpu(cpu)->stats, 0,
sizeof(public_per_cpu(cpu)->stats));
--
2.40.1
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