arm64/sme: Always exit sme_alloc() early with existing storage (!3878) · Merge requests · Red Hat / centos-stream / src / kernel / centos-stream-9

Mark Salter requested to merge msalter/centos-stream-9:smecve into main Mar 19, 2024

JIRA: https://issues.redhat.com/browse/RHEL-28881
CVE: CVE-2024-26618

SME is not currently enabled in RHEL9 due to lack of hardware supporting it. But let's take this fix anyway so we don't miss it when we do enable SME.

Signed-off-by: Mark Salter msalter@redhat.com

arm64/sme: Always exit sme_alloc() early with existing storage

Merge request reports