| Message ID | 20241108161603.9725-1-00107082@163.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 3431c0553f45..1b0680477ae1 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -551,10 +551,10 @@ void show_ipi_list(struct seq_file *p, int prec) if (!ipi_desc[i]) continue; - seq_printf(p, "%*s%u: ", prec - 1, "IPI", i); + seq_printf(p, "%*s%u:", prec - 1, "IPI", i); for_each_online_cpu(cpu) - seq_printf(p, "%10u ", irq_desc_kstat_cpu(ipi_desc[i], cpu)); + seq_put_decimal_ull_width(p, " ", irq_desc_kstat_cpu(ipi_desc[i], cpu), 10); seq_printf(p, " %s\n", ipi_types[i]); }
Performance improvement for reading /proc/interrupts on arch arm Signed-off-by: David Wang <00107082@163.com> --- arch/arm/kernel/smp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)