Messages in this thread Patch in this message | | | Date | Wed, 7 Aug 2002 16:54:43 -0400 | From | Pete Zaitcev <> | Subject | Buglet in irq compat code in 2.5.30 |
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The save_flags used to save flags, while local_irq_save saves AND closes interrupts, and local_irq_save_off simply does not exist. I did not see anything on the list, perhaps nobody is bold enough to use 2.5.30?
diff -urN -X dontdiff linux-2.5.30/include/linux/interrupt.h linux-2.5.30-sparc/include/linux/interrupt.h --- linux-2.5.30/include/linux/interrupt.h Thu Aug 1 14:16:01 2002 +++ linux-2.5.30-sparc/include/linux/interrupt.h Wed Aug 7 13:48:25 2002 @@ -50,9 +50,9 @@ #if !CONFIG_SMP # define cli() local_irq_disable() # define sti() local_irq_enable() -# define save_flags(x) local_irq_save(x) +# define save_flags(x) local_save_flags(x) # define restore_flags(x) local_irq_restore(x) -# define save_and_cli(x) local_irq_save_off(x) +# define save_and_cli(x) local_irq_save(x) #endif - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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