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| author | David Brazdil <dbrazdil@google.com> | 2021-01-05 18:05:35 +0000 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-01-23 13:58:49 +0000 |
| commit | 16174eea2e4fe8247e04c17da682f2034fec0369 (patch) | |
| tree | 897136b7d67352f3c20b8fcd440d8159042db1a4 /arch/arm64/kernel/vmlinux.lds.S | |
| parent | eceaf38f521982bad6dbac1c02becdd80fd6af7c (diff) | |
| download | linux-16174eea2e4fe8247e04c17da682f2034fec0369.tar.gz linux-16174eea2e4fe8247e04c17da682f2034fec0369.tar.bz2 linux-16174eea2e4fe8247e04c17da682f2034fec0369.zip | |
KVM: arm64: Set up .hyp.rodata ELF section
We will need to recognize pointers in .rodata specific to hyp, so
establish a .hyp.rodata ELF section. Merge it with the existing
.hyp.data..ro_after_init as they are treated the same at runtime.
Signed-off-by: David Brazdil <dbrazdil@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210105180541.65031-3-dbrazdil@google.com
Diffstat (limited to 'arch/arm64/kernel/vmlinux.lds.S')
| -rw-r--r-- | arch/arm64/kernel/vmlinux.lds.S | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm64/kernel/vmlinux.lds.S b/arch/arm64/kernel/vmlinux.lds.S index 4c0b0c89ad59..9672b54bba7c 100644 --- a/arch/arm64/kernel/vmlinux.lds.S +++ b/arch/arm64/kernel/vmlinux.lds.S @@ -31,10 +31,11 @@ jiffies = jiffies_64; __stop___kvm_ex_table = .; #define HYPERVISOR_DATA_SECTIONS \ - HYP_SECTION_NAME(.data..ro_after_init) : { \ - __hyp_data_ro_after_init_start = .; \ + HYP_SECTION_NAME(.rodata) : { \ + __hyp_rodata_start = .; \ *(HYP_SECTION_NAME(.data..ro_after_init)) \ - __hyp_data_ro_after_init_end = .; \ + *(HYP_SECTION_NAME(.rodata)) \ + __hyp_rodata_end = .; \ } #define HYPERVISOR_PERCPU_SECTION \ |