diff options
| author | Michael Kelley <mikelley@microsoft.com> | 2018-06-05 22:37:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-03 13:02:28 +0200 |
| commit | e9a7fda29a5620d9ac2a750d8e35f5d270096321 (patch) | |
| tree | 9f07722bf5a4f0f2239bef4b7406a85f96c7b546 | |
| parent | use the new async probing feature for the hyperv drivers (diff) | |
| download | linux-e9a7fda29a5620d9ac2a750d8e35f5d270096321.tar.xz linux-e9a7fda29a5620d9ac2a750d8e35f5d270096321.zip | |
x86/hyperv: Add interrupt handler annotations
Add standard interrupt handler annotations to
hyperv_vector_handler(). This does not fix any observed
bug, but avoids potential removal of the code by link
time optimization and makes it consistent with
hv_stimer0_vector_handler in the same source file.
Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | arch/x86/kernel/cpu/mshyperv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c index 031082c96db8..8a49b7ef7b76 100644 --- a/arch/x86/kernel/cpu/mshyperv.c +++ b/arch/x86/kernel/cpu/mshyperv.c @@ -41,7 +41,7 @@ static void (*hv_stimer0_handler)(void); static void (*hv_kexec_handler)(void); static void (*hv_crash_handler)(struct pt_regs *regs); -void hyperv_vector_handler(struct pt_regs *regs) +__visible void __irq_entry hyperv_vector_handler(struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); |