* Buglet in irq compat code in 2.5.30
@ 2002-08-07 20:54 Pete Zaitcev
2002-08-07 20:50 ` David S. Miller
0 siblings, 1 reply; 2+ messages in thread
From: Pete Zaitcev @ 2002-08-07 20:54 UTC (permalink / raw)
To: linux-kernel
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
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2002-08-07 20:54 Buglet in irq compat code in 2.5.30 Pete Zaitcev
2002-08-07 20:50 ` David S. Miller
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