git: 9076627050c5 - stable/15 - amd64: Fix an off-by-one in the fred_ipi_handlers definition

From: Konstantin Belousov <kib_at_FreeBSD.org>
Date: Fri, 07 Aug 2026 10:35:03 UTC
The branch stable/15 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=9076627050c572736ef8cad0363eca3c993cc8f4

commit 9076627050c572736ef8cad0363eca3c993cc8f4
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2026-07-21 15:29:33 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2026-08-07 10:27:33 +0000

    amd64: Fix an off-by-one in the fred_ipi_handlers definition
    
    (cherry picked from commit 55c240eada966b4595cbf93bf0641073713c5b99)
---
 sys/x86/x86/local_apic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/x86/x86/local_apic.c b/sys/x86/x86/local_apic.c
index 72b255326680..a198e2f5295c 100644
--- a/sys/x86/x86/local_apic.c
+++ b/sys/x86/x86/local_apic.c
@@ -2378,7 +2378,7 @@ native_lapic_ipi_vectored(u_int vector, int dest)
 void (*ipi_vectored)(u_int, int) = &native_lapic_ipi_vectored;
 #endif /* SMP */
 
-void (*fred_ipi_handlers[IPI_DYN_LAST - IPI_DYN_FIRST])(struct trapframe *);
+void (*fred_ipi_handlers[IPI_DYN_LAST - IPI_DYN_FIRST + 1])(struct trapframe *);
 
 /*
  * Since the IDT is shared by all CPUs the IPI slot update needs to be globally