summaryrefslogtreecommitdiffstats
path: root/arch/arm64/kernel/image.h
diff options
context:
space:
mode:
authorMarc Zyngier <maz@kernel.org>2021-05-24 18:07:52 +0100
committerMarc Zyngier <maz@kernel.org>2021-05-27 10:34:33 +0100
commit66e94d5cafd4decd4f92d16a022ea587d7f4094f (patch)
tree2101d56ed6bae6b51d8379d0fed4f72107a8c11e /arch/arm64/kernel/image.h
parente3e880bb1518eb10a4b4bb4344ed614d6856f190 (diff)
downloadlinux-66e94d5cafd4decd4f92d16a022ea587d7f4094f.tar.bz2
KVM: arm64: Prevent mixed-width VM creation
It looks like we have tolerated creating mixed-width VMs since... forever. However, that was never the intention, and we'd rather not have to support that pointless complexity. Forbid such a setup by making sure all the vcpus have the same register width. Reported-by: Steven Price <steven.price@arm.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Cc: stable@vger.kernel.org Acked-by: Mark Rutland <mark.rutland@arm.com> Link: https://lore.kernel.org/r/20210524170752.1549797-1-maz@kernel.org
Diffstat (limited to 'arch/arm64/kernel/image.h')
0 files changed, 0 insertions, 0 deletions