ARM64: /proc/interrupts: display IPIs of online CPUs only

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The non-IPI interrupts are displayed only for the online cpus from
show_interrupts in kernel/irq/proc.c before calling arch_show_interrupts().
As a result, the column headers and the IPI count don't match if any
CPU is offline.

This patch fixes show_ipi_list to display IPIs for online CPUs only.

Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Sudeep KarkadaNagesha 2013-11-07 15:25:44 +00:00 • committed by Catalin Marinas

parent 61c77e0802

commit 67317c2689

1 changed files with 1 additions and 1 deletions

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arch/arm64/kernel/smp.c

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