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Commit 30d72334 authored by Frederic Weisbecker's avatar Frederic Weisbecker Committed by Ingo Molnar
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softirq/sh: Use nmi_count() on /proc/interrupts print out 



Use nmi_count() instead of accessing directly the irq_stat structure.
Its implementation is going to change to use per-CPU, so defer the guts
to standard API instead.

Signed-off-by: default avatarFrederic Weisbecker <frederic@kernel.org>
Acked-by: default avatarThomas Gleixner <tglx@linutronix.de>
Acked-by: default avatarPeter 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/1525786706-22846-4-git-send-email-frederic@kernel.org


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 49892dbc

arch/sh/kernel/irq.c

+1 −1
Original line number Diff line number Diff line
@@ -44,7 +44,7 @@ int arch_show_interrupts(struct seq_file *p, int prec) 


	seq_printf(p, "%*s: ", prec, "NMI");

	for_each_online_cpu(j)

		seq_printf(p, "%10u ", irq_stat[j].__nmi_count);

		seq_printf(p, "%10u ", nmi_count(j));

	seq_printf(p, "  Non-maskable interrupts\n");



	seq_printf(p, "%*s: %10u\n", prec, "ERR", atomic_read(&irq_err_count));