| Message ID | 20240122085716.2999875-5-dawei.li@shingroup.cn (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Minor cleanup on gic(v3) and genirq | expand |
diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index 27ca1c866f29..371eb1711d34 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -600,7 +600,7 @@ int __init early_irq_init(void) mutex_init(&desc[i].request_mutex); init_waitqueue_head(&desc[i].wait_for_threads); desc_set_defaults(i, &desc[i], node, NULL, NULL); - irq_resend_init(desc); + irq_resend_init(&desc[i]); } return arch_early_irq_init(); }
For !CONFIG_SPARSE_IRQ kernel, early_irq_init() is supposed to initialize all the desc entries in system, desc->resend_node included. Thus, initialize desc->resend_node for all irq_desc entries, rather than irq_desc[0] only, which is the current implementation is about. Fixes: bc06a9e08742 ("genirq: Use hlist for managing resend handlers") Cc: stable@vger.kernel.org Acked-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Dawei Li <dawei.li@shingroup.cn> --- kernel/irq/irqdesc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)