lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ARM: fix /proc/interrupts formatting

Browse Source 
As per x86, align the initial column according to how many IRQs we
have.  Also, provide an english explaination for the 'LOC:' and
'IPI:' lines.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2010-11-15 14:33:51 +00:00
parent cab8c6f305
commit f13cd4170e
5 changed files with 23 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
arch/arm/kernel/smp.c
View File

@@ -382,16 +382,16 @@ void arch_send_call_function_single_ipi(int cpu)
smp_cross_call(cpumask_of(cpu), IPI_CALL_FUNC_SINGLE);
}
void show_ipi_list(struct seq_file *p)
void show_ipi_list(struct seq_file *p, int prec)
{
unsigned int cpu;
seq_puts(p, "IPI:");
seq_printf(p, "%*s: ", prec, "IPI");
for_each_present_cpu(cpu)
seq_printf(p, " %10u", __get_irq_stat(cpu, ipi_irqs));
seq_printf(p, "%10u ", __get_irq_stat(cpu, ipi_irqs));
seq_putc(p, '\n');
seq_printf(p, " Inter-processor interrupts\n");
}
/*
@@ -421,16 +421,16 @@ asmlinkage void __exception do_local_timer(struct pt_regs *regs)
set_irq_regs(old_regs);
}
void show_local_irqs(struct seq_file *p)
void show_local_irqs(struct seq_file *p, int prec)
{
unsigned int cpu;
seq_printf(p, "LOC: ");
seq_printf(p, "%*s: ", prec, "LOC");
for_each_present_cpu(cpu)
seq_printf(p, "%10u ", __get_irq_stat(cpu, local_timer_irqs));
seq_putc(p, '\n');
seq_printf(p, " Local timer interrupts\n");
}
#endif