[ Upstream commit 0bcff59ef7a652fcdc6d535554b63278c2406c8f ]
Adding memblocks for soft-reserved regions prevents them from later being
hotplugged in by dax_kmem.
Signed-off-by: Andrew Bresticker <abrestic@rivosinc.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>