patch-2.1.132 linux/arch/i386/kernel/irq.h

• Lines: 9
• Date: Tue Dec 22 10:50:45 1998
• Orig file: v2.1.131/linux/arch/i386/kernel/irq.h
• Orig date: Thu Sep 17 17:53:34 1998

diff -u --recursive --new-file v2.1.131/linux/arch/i386/kernel/irq.h linux/arch/i386/kernel/irq.h
@@ -37,7 +37,7 @@
 	unsigned int status;			/* IRQ status - IRQ_INPROGRESS, IRQ_DISABLED */
 	struct hw_interrupt_type *handler;	/* handle/enable/disable functions */
 	struct irqaction *action;		/* IRQ action list */
-	unsigned int unused[3];
+	unsigned int depth;			/* Disable depth for nested irq disables */
 } irq_desc_t;
 
 #define IRQ0_TRAP_VECTOR 0x51