diff options
| author | Andi Kleen <ak@linux.intel.com> | 2013-08-05 15:02:37 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-08-06 14:18:23 -0700 |
| commit | 1d9090e2fb32c84277cef6e72a21be7f78c929f4 (patch) | |
| tree | 89c2cf998589bfb26908794fe22a5d48bebbc80a /arch/x86/kernel/irq.c | |
| parent | 9e1a431de08e2a49ca8dab0edc813c8cb96ba369 (diff) | |
x86, asmlinkage: Make all interrupt handlers asmlinkage / __visible
These handlers are all referenced from assembler stubs, so need
to be visible.
The handlers without arguments become asmlinkage, the others __visible
to not force regparms(0) on x86-32.
I put it all into a single patch, please let me know if you want
it it split up.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/1375740170-7446-4-git-send-email-andi@firstfloor.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/kernel/irq.c')
| -rw-r--r-- | arch/x86/kernel/irq.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c index 3a8185c042a2..22d0687e7fda 100644 --- a/arch/x86/kernel/irq.c +++ b/arch/x86/kernel/irq.c @@ -177,7 +177,7 @@ u64 arch_irq_stat(void) * SMP cross-CPU interrupts have their own specific * handlers). */ -unsigned int __irq_entry do_IRQ(struct pt_regs *regs) +__visible unsigned int __irq_entry do_IRQ(struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); @@ -215,7 +215,7 @@ void __smp_x86_platform_ipi(void) x86_platform_ipi_callback(); } -void smp_x86_platform_ipi(struct pt_regs *regs) +__visible void smp_x86_platform_ipi(struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); @@ -229,7 +229,7 @@ void smp_x86_platform_ipi(struct pt_regs *regs) /* * Handler for POSTED_INTERRUPT_VECTOR. */ -void smp_kvm_posted_intr_ipi(struct pt_regs *regs) +__visible void smp_kvm_posted_intr_ipi(struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); @@ -247,7 +247,7 @@ void smp_kvm_posted_intr_ipi(struct pt_regs *regs) } #endif -void smp_trace_x86_platform_ipi(struct pt_regs *regs) +__visible void smp_trace_x86_platform_ipi(struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); |