Freeing the saved list does not require holding pci_bus_sem, so the critical section can be made shorter.
Signed-off-by: Ilpo Järvinen <[email protected]> --- drivers/pci/setup-bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 1a3d54563854..51f5e5a80b54 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -2513,8 +2513,8 @@ int pbus_reassign_bridge_resources(struct pci_bus *bus, struct resource *res) pci_claim_resource(dev, i); pci_setup_bridge(dev->subordinate); } - free_list(&saved); up_read(&pci_bus_sem); + free_list(&saved); return ret; } -- 2.39.5
