tree b4cf7aa1bdf7c34a287b54e06d18e272d14ffe71
parent 61c77e0802719efce8966619cdc4234de7f252c1
author Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com> 1383837944 +0000
committer Catalin Marinas <catalin.marinas@arm.com> 1383845214 +0000

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

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>