From: Thomas Weißschuh Date: Tue, 4 Feb 2025 12:05:49 +0000 (+0100) Subject: vdso: Remove remnants of architecture-specific random state storage X-Git-Tag: v6.15-rc1~202^2~38 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=998a8a2608199fc07c3a49200c73708e9df01e0f;p=thirdparty%2Fkernel%2Flinux.git vdso: Remove remnants of architecture-specific random state storage All users of the random vDSO are using the generic storage implementation. Remove the now unnecessary compatibility accessor functions and symbols. Co-developed-by: Nam Cao Signed-off-by: Nam Cao Signed-off-by: Thomas Weißschuh Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/all/20250204-vdso-store-rng-v3-17-13a4669dfc8c@linutronix.de --- diff --git a/include/asm-generic/vdso/vsyscall.h b/include/asm-generic/vdso/vsyscall.h index a5f973e4e2723..13e2ac3736ee9 100644 --- a/include/asm-generic/vdso/vsyscall.h +++ b/include/asm-generic/vdso/vsyscall.h @@ -32,11 +32,6 @@ static __always_inline struct vdso_data *__arch_get_k_vdso_data(void) #define __arch_get_vdso_u_time_data __arch_get_vdso_data -#ifndef __arch_get_vdso_u_rng_data -#define __arch_get_vdso_u_rng_data() __arch_get_vdso_rng_data() -#endif -#define vdso_k_rng_data __arch_get_k_vdso_rng_data() - #endif /* CONFIG_GENERIC_VDSO_DATA_STORE */ #ifndef __arch_update_vsyscall diff --git a/include/vdso/datapage.h b/include/vdso/datapage.h index 46658b39c2825..497907c3aa11f 100644 --- a/include/vdso/datapage.h +++ b/include/vdso/datapage.h @@ -152,7 +152,6 @@ struct vdso_rng_data { #ifndef CONFIG_GENERIC_VDSO_DATA_STORE extern struct vdso_time_data _vdso_data[CS_BASES] __attribute__((visibility("hidden"))); extern struct vdso_time_data _timens_data[CS_BASES] __attribute__((visibility("hidden"))); -extern struct vdso_rng_data _vdso_rng_data __attribute__((visibility("hidden"))); #else extern struct vdso_time_data vdso_u_time_data[CS_BASES] __attribute__((visibility("hidden"))); extern struct vdso_rng_data vdso_u_rng_data __attribute__((visibility("hidden")));