Linux kernel bug fix: x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
Subsystem: arch/x86 (arch/x86/xen/xen-head.S)
Bug type: crash, severity: high
Files changed: arch/x86/xen/xen-head.S
Introduced by Juergen Gross on 2024-12-17 08:23:29 +0100; fixed by Juergen Gross on 2025-02-05 17:23:15 +0100 (lifetime: 50 days)