From a5f8967e171a6fa27da8e6d06d3ef85f7fed43c1 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 18 Jul 2007 00:33:23 -0700 Subject: [PATCH] [SPARC64]: Set vio->desc_buf to NULL after freeing. Otherwise we trigger assertions on the next link-up. Signed-off-by: David S. Miller --- arch/sparc64/kernel/viohs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/sparc64/kernel/viohs.c b/arch/sparc64/kernel/viohs.c index 8eb381fa0f..09126fc338 100644 --- a/arch/sparc64/kernel/viohs.c +++ b/arch/sparc64/kernel/viohs.c @@ -90,6 +90,7 @@ static void flush_rx_dring(struct vio_driver_state *vio) BUG_ON(!vio->desc_buf); kfree(vio->desc_buf); + vio->desc_buf = NULL; memset(dr, 0, sizeof(*dr)); dr->ident = ident; -- 2.39.5