Commit 09dcec64 authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Thomas Gleixner
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selftests: vDSO: parse_vdso: Drop vdso_init_from_auxv() 



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This also removes the usage of ElfXX_auxv_t, which is not formally
standardized.

Signed-off-by: default avatarThomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Reviewed-by: default avatarVincenzo Frascino <vincenzo.frascino@arm.com>
Acked-by: default avatarShuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/all/20250226-parse_vdso-nolibc-v2-11-28e14e031ed8@linutronix.de
parent 05c204ac

tools/testing/selftests/vDSO/parse_vdso.c

+0 −14
Original line number Diff line number Diff line
@@ -297,17 +297,3 @@ void *vdso_sym(const char *version, const char *name) 


	return 0;

}
 


void vdso_init_from_auxv(void *auxv)

{

	ELF(auxv_t) *elf_auxv = auxv;

	for (int i = 0; elf_auxv[i].a_type != AT_NULL; i++)

	{

		if (elf_auxv[i].a_type == AT_SYSINFO_EHDR) {

			vdso_init_from_sysinfo_ehdr(elf_auxv[i].a_un.a_val);

			return;

		}

	}



	vdso_info.valid = false;

}

tools/testing/selftests/vDSO/parse_vdso.h

+0 −1
Original line number Diff line number Diff line
@@ -26,6 +26,5 @@ 
 */

void *vdso_sym(const char *version, const char *name);

void vdso_init_from_sysinfo_ehdr(uintptr_t base);

void vdso_init_from_auxv(void *auxv);



#endif