sh: __irq_entry annotate do_IRQ().
This adds an __irq_entry annotation for do_IRQ() so that the IRQ annotation in the function graph tracer works as advertized. We already have the IRQENTRY section wired up, so this is just a trivial addition to actually make use of it. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
parent
964fe080d9
commit
ba93483f8c
|
@ -11,6 +11,7 @@
|
|||
#include <linux/module.h>
|
||||
#include <linux/kernel_stat.h>
|
||||
#include <linux/seq_file.h>
|
||||
#include <linux/ftrace.h>
|
||||
#include <asm/processor.h>
|
||||
#include <asm/machvec.h>
|
||||
#include <asm/uaccess.h>
|
||||
|
@ -106,7 +107,7 @@ static union irq_ctx *hardirq_ctx[NR_CPUS] __read_mostly;
|
|||
static union irq_ctx *softirq_ctx[NR_CPUS] __read_mostly;
|
||||
#endif
|
||||
|
||||
asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
|
||||
asmlinkage __irq_entry int do_IRQ(unsigned int irq, struct pt_regs *regs)
|
||||
{
|
||||
struct pt_regs *old_regs = set_irq_regs(regs);
|
||||
#ifdef CONFIG_IRQSTACKS
|
||||
|
|
Loading…
Reference in a new issue