kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/arch/um/include/asm/hardirq.h
..
..
@@ -2,7 +2,22 @@
2
2
 #ifndef __ASM_UM_HARDIRQ_H
3
3
 #define __ASM_UM_HARDIRQ_H
4
4
 
5
-#include <asm-generic/hardirq.h>
5
+#include <linux/cache.h>
6
+#include <linux/threads.h>
7
+
8
+typedef struct {
9
+	unsigned int __softirq_pending;
10
+} ____cacheline_aligned irq_cpustat_t;
11
+
12
+#include <linux/irq_cpustat.h>	/* Standard mappings for irq_cpustat_t above */
13
+#include <linux/irq.h>
14
+
15
+#ifndef ack_bad_irq
16
+static inline void ack_bad_irq(unsigned int irq)
17
+{
18
+	printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
19
+}
20
+#endif
6
21
 
7
22
 #define __ARCH_IRQ_EXIT_IRQS_DISABLED 1
8
23