* [PATCH] fix up UP in 2.5-bkcurrent
@ 2002-12-31 8:38 Tomas Szepe
2002-12-31 18:58 ` Linus Torvalds
0 siblings, 1 reply; 2+ messages in thread
From: Tomas Szepe @ 2002-12-31 8:38 UTC (permalink / raw)
To: Linus Torvalds; +Cc: lkml
Linus,
The following bit is needed to build (and boot) current 2.5 bk on
UP. The fix just favors a "we may have to do this" comment. <g>
--
Tomas Szepe <szepe@pinerecords.com>
diff -urN a/include/asm-i386/hw_irq.h b/include/asm-i386/hw_irq.h
--- a/include/asm-i386/hw_irq.h 2002-12-31 09:33:21.000000000 +0100
+++ b/include/asm-i386/hw_irq.h 2002-12-31 09:26:18.000000000 +0100
@@ -131,8 +131,9 @@
#endif /* CONFIG_PROFILING */
-#ifdef CONFIG_X86_IO_APIC /*more of this file should probably be ifdefed SMP */
-static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {
+#if defined(CONFIG_X86_IO_APIC) && defined(CONFIG_SMP)
+static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
+{
if (IO_APIC_IRQ(i))
send_IPI_self(IO_APIC_VECTOR(i));
}
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2002-12-31 8:38 [PATCH] fix up UP in 2.5-bkcurrent Tomas Szepe
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