The following commit has been merged into the timers/vdso branch of tip: Commit-ID: 049d19bb3807e10902d41125c9d511025389718f Gitweb: https://git.kernel.org/tip/049d19bb3807e10902d41125c9d511025389718f Author: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx> AuthorDate: Wed, 26 Feb 2025 12:44:43 +01:00 Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CommitterDate: Mon, 03 Mar 2025 20:00:11 +01:00 elf, uapi: Add definitions for VER_FLG_BASE and VER_FLG_WEAK The definitions are used by tools/testing/selftests/vDSO/parse_vdso.c. To be able to build the vDSO selftests without a libc dependency, add the definitions to the kernels own UAPI headers. Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Reviewed-by: Kees Cook <kees@xxxxxxxxxx> Reviewed-by: Vincenzo Frascino <vincenzo.frascino@xxxxxxx> Acked-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> Link: https://docs.oracle.com/cd/E19683-01/816-1386/chapter6-80869/index.html Link: https://lore.kernel.org/all/20250226-parse_vdso-nolibc-v2-4-28e14e031ed8@xxxxxxxxxxxxx --- include/uapi/linux/elf.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h index c5383cc..d040f12 100644 --- a/include/uapi/linux/elf.h +++ b/include/uapi/linux/elf.h @@ -136,6 +136,9 @@ typedef __s64 Elf64_Sxword; #define STT_COMMON 5 #define STT_TLS 6 +#define VER_FLG_BASE 0x1 +#define VER_FLG_WEAK 0x2 + #define ELF_ST_BIND(x) ((x) >> 4) #define ELF_ST_TYPE(x) ((x) & 0xf) #define ELF32_ST_BIND(x) ELF_ST_BIND(x)
|