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| author |   Vincenzo Frascino <vincenzo.frascino@arm.com> | 2019-08-30 14:58:55 +0100 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2020-01-14 12:20:43 +0100 |
| commit | 3b5584afeef05319ade0fbf5f634a64fd3e5772b (patch) | |
| tree | e727425a6d51efc8cf3bc3fc7566fff3a9e571b2 /arch | |
| parent | Merge branch 'timers/urgent' into timers/core (diff) | |
| download | linux-dev-3b5584afeef05319ade0fbf5f634a64fd3e5772b.tar.xz linux-dev-3b5584afeef05319ade0fbf5f634a64fd3e5772b.zip | |
arm64: compat: vdso: Expose BUILD_VDSO32
clock_gettime32 and clock_getres_time32 should be compiled only with the
32 bit vdso library.
Expose BUILD_VDSO32 when arm64 compat is compiled, to provide an
indication to the generic library to include these symbols.
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20190830135902.20861-2-vincenzo.frascino@arm.com
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/include/asm/vdso/compat_gettimeofday.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/vdso/compat_gettimeofday.h b/arch/arm64/include/asm/vdso/compat_gettimeofday.h index c50ee1b7d5cd..fe7afe0f1a3d 100644 --- a/arch/arm64/include/asm/vdso/compat_gettimeofday.h +++ b/arch/arm64/include/asm/vdso/compat_gettimeofday.h @@ -17,6 +17,7 @@ #define VDSO_HAS_CLOCK_GETRES 1 #define VDSO_HAS_32BIT_FALLBACK 1 +#define BUILD_VDSO32 1 static __always_inline int gettimeofday_fallback(struct __kernel_old_timeval *_tv, |