Commit ed6313a9 authored by Kalesh Singh's avatar Kalesh Singh Committed by Marc Zyngier
Browse files

KVM: arm64: Fix hypervisor address symbolization 



With CONFIG_RANDOMIZE_BASE=y vmlinux addresses will resolve incorrectly
from kallsyms. Fix this by adding the KASLR offset before printing the
symbols.

Fixes: 6ccf9cb5 ("KVM: arm64: Symbolize the nVHE HYP addresses")
Reported-by: default avatarFuad Tabba <tabba@google.com>
Signed-off-by: default avatarKalesh Singh <kaleshsingh@google.com>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220715235824.2549012-1-kaleshsingh@google.com
parent 6a4f7fcd

arch/arm64/kvm/handle_exit.c

+2 −2
Original line number Diff line number Diff line
@@ -347,10 +347,10 @@ void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, 
			kvm_err("nVHE hyp BUG at: %s:%u!\n", file, line);

		else

			kvm_err("nVHE hyp BUG at: [<%016llx>] %pB!\n", panic_addr,

					(void *)panic_addr);

					(void *)(panic_addr + kaslr_offset()));

	} else {

		kvm_err("nVHE hyp panic at: [<%016llx>] %pB!\n", panic_addr,

				(void *)panic_addr);

				(void *)(panic_addr + kaslr_offset()));

	}



	/*