Messages in this thread Patch in this message | | | Date | Mon, 14 May 2018 05:51:23 -0700 | From | tip-bot for Frederic Weisbecker <> | Subject | [tip:irq/core] softirq/sparc: Switch to generic local_softirq_pending() implementation |
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Commit-ID: 424f7d3e3b950c88a4127b7dfa78ea54e287413e Gitweb: https://git.kernel.org/tip/424f7d3e3b950c88a4127b7dfa78ea54e287413e Author: Frederic Weisbecker <frederic@kernel.org> AuthorDate: Tue, 8 May 2018 15:38:24 +0200 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Mon, 14 May 2018 11:25:28 +0200
softirq/sparc: Switch to generic local_softirq_pending() implementation
Benefit from the generic softirq mask implementation that rely on per-CPU mutators instead of working with raw operators on top of this_cpu_ptr().
Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Peter Zijlstra <peterz@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: David S. Miller <davem@davemloft.net> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Helge Deller <deller@gmx.de> Cc: James E.J. Bottomley <jejb@parisc-linux.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Paul Mackerras <paulus@samba.org> Cc: Rich Felker <dalias@libc.org> Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Link: http://lkml.kernel.org/r/1525786706-22846-10-git-send-email-frederic@kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> --- arch/sparc/include/asm/hardirq_64.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/sparc/include/asm/hardirq_64.h b/arch/sparc/include/asm/hardirq_64.h index 6aba904819a4..75b92bfe04b5 100644 --- a/arch/sparc/include/asm/hardirq_64.h +++ b/arch/sparc/include/asm/hardirq_64.h @@ -10,8 +10,9 @@ #include <asm/cpudata.h> #define __ARCH_IRQ_STAT -#define local_softirq_pending() \ - (*this_cpu_ptr(&__cpu_data.__softirq_pending)) + +#define local_softirq_pending_ref \ + __cpu_data.__softirq_pending void ack_bad_irq(unsigned int irq);
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