diff options
| author | Peter Zijlstra | 2021-06-24 11:41:21 +0200 |
|---|---|---|
| committer | Peter Zijlstra | 2021-09-17 13:20:25 +0200 |
| commit | 847d9317b2b9c7ecc14b953e6ecf9c12bcdb42e9 (patch) | |
| tree | 2212fb18540cc2e8a06612970e69f02af69a7a4f /arch/x86/xen | |
| parent | 09c413071e2de71d1f28813c560ae0c06b344520 (diff) | |
x86/xen: Mark xen_force_evtchn_callback() noinstr
vmlinux.o: warning: objtool: check_events()+0xd: call to xen_force_evtchn_callback() leaves .noinstr.text section
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20210624095148.996055323@infradead.org
Diffstat (limited to 'arch/x86/xen')
| -rw-r--r-- | arch/x86/xen/irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/irq.c b/arch/x86/xen/irq.c index f52b60df4e0c..2f695b5125f8 100644 --- a/arch/x86/xen/irq.c +++ b/arch/x86/xen/irq.c @@ -19,7 +19,7 @@ * callback mask. We do this in a very simple manner, by making a call * down into Xen. The pending flag will be checked by Xen on return. */ -void xen_force_evtchn_callback(void) +noinstr void xen_force_evtchn_callback(void) { (void)HYPERVISOR_xen_version(0, NULL); } |