Re: [PATCH v2 9/9] vdso/gettimeofday: Verify COMPAT_32BIT_TIME interactions

From: Philippe Mathieu-Daudé

Date: Wed Jul 01 2026 - 03:56:52 EST


On 30/6/26 09:38, Thomas WeiÃschuh wrote:
If CONFIG_COMPAT_32BIT_TIME is disabled then the vDSO should not
provide any 32-bit time related functionality.

Add some build-time validations to make sure the architecture-specific
glue satisfies this requirement.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
---
lib/vdso/gettimeofday.c | 10 ++++++++++
1 file changed, 10 insertions(+)

Reviewed-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxxxxxxxx>