Bug#566522: [PATCH] 3c503: Fix IRQ probing

2010-04-07 Thread David Miller
From: Ben Hutchings Date: Sun, 04 Apr 2010 17:33:29 +0100 > The driver attempts to select an IRQ for the NIC automatically by > testing which of the supported IRQs are available and then probing > each available IRQ with probe_irq_{on,off}(). There are obvious race > conditions here, besides whi

Bug#566522: [PATCH] 3c503: Fix IRQ probing

2010-04-04 Thread Ben Hutchings
The driver attempts to select an IRQ for the NIC automatically by testing which of the supported IRQs are available and then probing each available IRQ with probe_irq_{on,off}(). There are obvious race conditions here, besides which: 1. The test for availability is done by passing a NULL handler,