Commit cb6aeeb6 authored by Saurabh Sengar's avatar Saurabh Sengar Committed by Wei Liu
Browse files

x86/hyperv/vtl: Add noop for realmode pointers 



Assign the realmode pointers to noop, instead of NULL to fix kernel panic.

Signed-off-by: default avatarSaurabh Sengar <ssengar@linux.microsoft.com>
Reviewed-by: default avatarMichael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/1682331016-22561-1-git-send-email-ssengar@linux.microsoft.com


Signed-off-by: default avatarWei Liu <wei.liu@kernel.org>
parent ac9a7868

arch/x86/hyperv/hv_vtl.c

+2 −0
Original line number Diff line number Diff line
@@ -20,6 +20,8 @@ void __init hv_vtl_init_platform(void) 
{

	pr_info("Linux runs in Hyper-V Virtual Trust Level\n");



	x86_platform.realmode_reserve = x86_init_noop;

	x86_platform.realmode_init = x86_init_noop;

	x86_init.irqs.pre_vector_init = x86_init_noop;

	x86_init.timers.timer_init = x86_init_noop;