[PATCH v4 0/4] Enable orphan-handling=warn for VDSO

[Joey Gouly]

Hi all,

This small series enables the orphan-handling linker flag for the VDSO.
This could catch subtle errors if features that use special sections are
introduced into the VDSO implementation.

Sorry for the extra version, I forgot to include Kees' and Vincenzo's 
reviewed-by tags. That's the only change to the patches.

Changes from v3 [1]:
  - Adding missing r-b tags

Changes from v2 [2]:
  - Include vdso compat support

Thanks,
Joey

[1]: https://lore.kernel.org/linux-arm-kernel/20220413101832.4594-1-joey.gouly@arm.com/
[2]: https://lore.kernel.org/linux-arm-kernel/20220407101304.539-1-joey.gouly@arm.com/

Joey Gouly (4):
  arm64: vdso: put ELF related sections in the linker script
  arm64: vdso: enable orphan handling for VDSO
  arm64: vdso32: put ELF related sections in the linker script
  arm64: vdso32: enable orphan handling for VDSO

 arch/arm64/kernel/vdso/Makefile     | 8 +++++++-
 arch/arm64/kernel/vdso/vdso.lds.S   | 4 ++++
 arch/arm64/kernel/vdso32/Makefile   | 1 +
 arch/arm64/kernel/vdso32/vdso.lds.S | 4 ++++
 4 files changed, 16 insertions(+), 1 deletion(-)

-- 
2.17.1