On Tue, Jan 14, 2025 at 09:40:11AM +0100, Thomas Weißschuh wrote:

On Mon, Jan 13, 2025 at 07:48:15PM +0000, Conor Dooley wrote:

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On Fri, Jan 10, 2025 at 04:23:48PM +0100, Thomas Weißschuh wrote:

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The generic storage implementation provides the same features as the
custom one. However it can be shared between architectures, making
maintenance easier.

Co-developed-by: Nam Cao <redacted>
Signed-off-by: Nam Cao <redacted>
Signed-off-by: Thomas Weißschuh <redacted>

For rv64, nommu:
  LD      vmlinux
ld.lld: error: undefined symbol: vmf_insert_pfn

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referenced by datastore.c
              lib/vdso/datastore.o:(vvar_fault) in archive vmlinux.a

ld.lld: error: undefined symbol: _install_special_mapping

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referenced by datastore.c
              lib/vdso/datastore.o:(vdso_install_vvar_mapping) in archive vmlinux.a

Later patches in the series don't make it build again.
rv32 builds now though, so thanks for fixing that.

Thanks for the report.
Can you try to diff below?

Ye, that resolved it. Thanks!