Commit-ID: 2e5c4632dcc0365a97c36817a368507e6a4c89b2 Gitweb: https://git.kernel.org/tip/2e5c4632dcc0365a97c36817a368507e6a4c89b2 Author: Frederic Weisbecker <[email protected]> AuthorDate: Tue, 8 May 2018 15:38:16 +0200 Committer: Ingo Molnar <[email protected]> CommitDate: Mon, 14 May 2018 11:25:26 +0200
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]> --- arch/ia64/include/asm/hardirq.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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>
