arm64: efi: Account for the EFI runtime stack in stack unwinder
authorArd Biesheuvel <ardb@kernel.org>
Fri, 9 Dec 2022 11:10:13 +0000 (12:10 +0100)
committerArd Biesheuvel <ardb@kernel.org>
Mon, 16 Jan 2023 14:27:31 +0000 (15:27 +0100)
commit7ea55715c421d22c1b63f7129cae6a654091b695
tree19143b664c146967573eee1aa22c4c3b5daacde7
parent8a9a1a18731eb123e35f48176380a18b9782845e
arm64: efi: Account for the EFI runtime stack in stack unwinder

The EFI runtime services run from a dedicated stack now, and so the
stack unwinder needs to be informed about this.

Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
arch/arm64/include/asm/stacktrace.h
arch/arm64/kernel/stacktrace.c