diff options
| author |   Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2025-03-03 12:11:04 +0100 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2025-03-08 14:37:39 +0100 |
| commit | b69b47a6b5f67ac1074e0a6baac7f07bdc3dceed (patch) | |
| tree | b2d5f12a808bcd148c50cabd8b71539377994ac5 | |
| parent | vdso: Introduce vdso/cache.h (diff) | |
| download | wireguard-linux-b69b47a6b5f67ac1074e0a6baac7f07bdc3dceed.tar.xz wireguard-linux-b69b47a6b5f67ac1074e0a6baac7f07bdc3dceed.zip | |
arm64: Make asm/cache.h compatible with vDSO
asm/cache.h can be used during the vDSO build through vdso/cache.h.
Not all definitions in it are compatible with the vDSO, especially the
compat vDSO.
Hide the more complex definitions from the vDSO build.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250303-vdso-clock-v1-2-c1b5c69a166f@linutronix.de
| -rw-r--r-- | arch/arm64/include/asm/cache.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/cache.h b/arch/arm64/include/asm/cache.h index 06a4670bdb0b..99cd6546e72e 100644 --- a/arch/arm64/include/asm/cache.h +++ b/arch/arm64/include/asm/cache.h @@ -35,7 +35,7 @@ #define ARCH_DMA_MINALIGN (128) #define ARCH_KMALLOC_MINALIGN (8) -#ifndef __ASSEMBLY__ +#if !defined(__ASSEMBLY__) && !defined(BUILD_VDSO) #include <linux/bitops.h> #include <linux/kasan-enabled.h> @@ -118,6 +118,6 @@ static inline u32 __attribute_const__ read_cpuid_effective_cachetype(void) return ctr; } -#endif /* __ASSEMBLY__ */ +#endif /* !defined(__ASSEMBLY__) && !defined(BUILD_VDSO) */ #endif |