diff options
| author | Mukesh Rathor <mrathor@linux.microsoft.com> | 2025-10-06 15:42:03 -0700 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2025-11-15 06:18:16 +0000 |
| commit | 91a076d30450237181e474396e3128082d0ffe6e (patch) | |
| tree | f4edb02aebaaa946ba7718710960beb71d8e36f4 | |
| parent | 77c3a45a0f4866d4c36246abdf9633d3bde13f9e (diff) | |
x86/hyperv: Rename guest crash shutdown function
Rename hv_machine_crash_shutdown to more appropriate
hv_guest_crash_shutdown and make it applicable to guests only. This
in preparation for the subsequent hypervisor root crash support
patches.
Signed-off-by: Mukesh Rathor <mrathor@linux.microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
| -rw-r--r-- | arch/x86/kernel/cpu/mshyperv.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c index 6802d89ca790..fac9953a72ef 100644 --- a/arch/x86/kernel/cpu/mshyperv.c +++ b/arch/x86/kernel/cpu/mshyperv.c @@ -255,7 +255,7 @@ static void hv_machine_shutdown(void) #endif /* CONFIG_KEXEC_CORE */ #ifdef CONFIG_CRASH_DUMP -static void hv_machine_crash_shutdown(struct pt_regs *regs) +static void hv_guest_crash_shutdown(struct pt_regs *regs) { if (hv_crash_handler) hv_crash_handler(regs); @@ -625,7 +625,8 @@ static void __init ms_hyperv_init_platform(void) machine_ops.shutdown = hv_machine_shutdown; #endif #if defined(CONFIG_CRASH_DUMP) - machine_ops.crash_shutdown = hv_machine_crash_shutdown; + if (!hv_root_partition()) + machine_ops.crash_shutdown = hv_guest_crash_shutdown; #endif #endif /* |