diff options
| author | Frederic Weisbecker <[email protected]> | 2018-05-08 15:38:16 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2018-05-14 11:25:26 +0200 |
| commit | 2e5c4632dcc0365a97c36817a368507e6a4c89b2 (patch) | |
| tree | 11ea68d8b4b8f2a3c8fd0054a0aa259d0409a88e | |
| parent | 4b96583869c4d990b779eca72976063970d41b8d (diff) | |
softirq/ia64: Convert local_softirq_pending() to per-cpu ops
In order to consolidate and optimize generic softirq mask accesses, we
first need to convert architectures to use per-cpu operations when
possible.
Signed-off-by: Frederic Weisbecker <[email protected]>
Acked-by: Thomas Gleixner <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: Fenghua Yu <[email protected]>
Cc: Heiko Carstens <[email protected]>
Cc: Helge Deller <[email protected]>
Cc: James E.J. Bottomley <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Martin Schwidefsky <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Rich Felker <[email protected]>
Cc: Sebastian Andrzej Siewior <[email protected]>
Cc: Tony Luck <[email protected]>
Cc: Yoshinori Sato <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
| -rw-r--r-- | arch/ia64/include/asm/hardirq.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/include/asm/hardirq.h b/arch/ia64/include/asm/hardirq.h index bdc4669c71c3..22fae710e420 100644 --- a/arch/ia64/include/asm/hardirq.h +++ b/arch/ia64/include/asm/hardirq.h @@ -13,7 +13,7 @@ #define __ARCH_IRQ_STAT 1 -#define local_softirq_pending() (local_cpu_data->softirq_pending) +#define local_softirq_pending() (*this_cpu_ptr(&ia64_cpu_info.softirq_pending)) #include <linux/threads.h> #include <linux/irq.h> |