From a642dd4ac7a17790111c856e4f92e4c8eb7a5c60 Mon Sep 17 00:00:00 2001 From: Alex Zenla Date: Thu, 21 Nov 2024 22:51:00 +0000 Subject: [PATCH] 9p/xen: fix release of IRQ [ Upstream commit e43c608f40c065b30964f0a806348062991b802d ] Kernel logs indicate an IRQ was double-freed. Pass correct device ID during IRQ release. Fixes: 71ebd71921e45 ("xen/9pfs: connect to the backend") Signed-off-by: Alex Zenla Signed-off-by: Alexander Merritt Signed-off-by: Ariadne Conill Reviewed-by: Juergen Gross Message-ID: <20241121225100.5736-1-alexander@edera.dev> [Dominique: remove confusing variable reset to 0] Signed-off-by: Dominique Martinet Signed-off-by: Sasha Levin --- net/9p/trans_xen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/9p/trans_xen.c b/net/9p/trans_xen.c index dc8702024..5ff1892ed 100755 --- a/net/9p/trans_xen.c +++ b/net/9p/trans_xen.c @@ -307,7 +307,7 @@ static void xen_9pfs_front_free(struct xen_9pfs_front_priv *priv) if (!priv->rings[i].intf) break; if (priv->rings[i].irq > 0) - unbind_from_irqhandler(priv->rings[i].irq, priv->dev); + unbind_from_irqhandler(priv->rings[i].irq, ring); if (priv->rings[i].data.in) { for (j = 0; j < (1 << priv->rings[i].intf->ring_order);