From cd2ee4a30cc0775d8b54e5b958613361a7cacfec Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Thu, 5 May 2005 16:15:32 -0700 Subject: [PATCH] uml: Fix SIGWINCH relaying This makes SIGWINCH work again, and fixes a couple of SIGWINCH-associated crashes. First, the sigio thread disables SIGWINCH because all hell breaks loose if it ever gets one and tries to call the signal handling code. Second, there was a problem with deferencing tty structs after they were freed. The SIGWINCH support for a tty wasn't being turned off or freed after the tty went away. Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/um/kernel/irq.c | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/um/kernel/irq.c') diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index d71e8f00810..d44fb528254 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -163,7 +163,6 @@ void __init init_IRQ(void) irq_desc[i].handler = &SIGIO_irq_type; enable_irq(i); } - init_irq_signals(0); } /* -- cgit v1.2.3