Commit-ID: 49892dbc2cb349f78eccfc1f55eac0ec718f44bb Gitweb: https://git.kernel.org/tip/49892dbc2cb349f78eccfc1f55eac0ec718f44bb Author: Frederic Weisbecker <[email protected]> AuthorDate: Tue, 8 May 2018 15:38:17 +0200 Committer: Ingo Molnar <[email protected]> CommitDate: Mon, 14 May 2018 11:25:26 +0200
softirq/sparc: Convert local_softirq_pending() to use per-cpu op 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/sparc/include/asm/hardirq_64.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/sparc/include/asm/hardirq_64.h b/arch/sparc/include/asm/hardirq_64.h index f56540271993..6aba904819a4 100644 --- a/arch/sparc/include/asm/hardirq_64.h +++ b/arch/sparc/include/asm/hardirq_64.h @@ -11,7 +11,7 @@ #define __ARCH_IRQ_STAT #define local_softirq_pending() \ - (local_cpu_data().__softirq_pending) + (*this_cpu_ptr(&__cpu_data.__softirq_pending)) void ack_bad_irq(unsigned int irq);
