* It is now possible to use percpu operations for pda access since the pda is in the percpu area. Drop the pda operations. Thus: read_pda --> x86_read_percpu write_pda --> x86_write_percpu add_pda (+1) --> x86_inc_percpu or_pda --> x86_or_percpu Based on linux-2.6.tip/master Signed-off-by: Christoph Lameter Signed-off-by: Mike Travis --- include/asm-x86/hardirq_64.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- linux-2.6.tip.orig/include/asm-x86/hardirq_64.h 2008-07-01 10:41:33.000000000 -0700 +++ linux-2.6.tip/include/asm-x86/hardirq_64.h 2008-07-01 10:49:14.000299503 -0700 @@ -11,12 +11,12 @@ #define __ARCH_IRQ_STAT 1 -#define local_softirq_pending() read_pda(__softirq_pending) +#define local_softirq_pending() x86_read_percpu(pda.__softirq_pending) #define __ARCH_SET_SOFTIRQ_PENDING 1 -#define set_softirq_pending(x) write_pda(__softirq_pending, (x)) -#define or_softirq_pending(x) or_pda(__softirq_pending, (x)) +#define set_softirq_pending(x) x86_write_percpu(pda.__softirq_pending, (x)) +#define or_softirq_pending(x) x86_or_percpu(pda.__softirq_pending, (x)) extern void ack_bad_irq(unsigned int irq); -- -- 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/