[PATCH mm-unstable 0/2] mseal system mappings fix + s390 enablement

From: Heiko Carstens
Date: Tue Mar 11 2025 - 08:35:31 EST


When rebasing the mseal series on top of the generic vdso data storage
the VM_SEALED_SYSMAP vm flag for the vvar mapping got lost. Add that again.

Also add s390 support for MSEAL_SYSTEM_MAPPINGS.

Heiko Carstens (2):
mseal sysmap: generic vdso vvar mapping
mseal sysmap: enable s390

arch/s390/Kconfig | 1 +
arch/s390/kernel/vdso.c | 2 +-
lib/vdso/datastore.c | 3 ++-
3 files changed, 4 insertions(+), 2 deletions(-)

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2.45.2