diff options
| -rw-r--r-- | arch/arm/include/asm/vdso/gettimeofday.h | 3 | ||||
| -rw-r--r-- | arch/arm64/include/asm/vdso/compat_gettimeofday.h | 3 | ||||
| -rw-r--r-- | arch/arm64/include/asm/vdso/gettimeofday.h | 3 | ||||
| -rw-r--r-- | arch/mips/include/asm/vdso/gettimeofday.h | 5 | ||||
| -rw-r--r-- | arch/riscv/include/asm/vdso/gettimeofday.h | 3 | ||||
| -rw-r--r-- | arch/x86/include/asm/vdso/gettimeofday.h | 3 | ||||
| -rw-r--r-- | lib/vdso/gettimeofday.c | 4 |
7 files changed, 15 insertions, 9 deletions
diff --git a/arch/arm/include/asm/vdso/gettimeofday.h b/arch/arm/include/asm/vdso/gettimeofday.h index 1b207cf07697..2134cbd5469f 100644 --- a/arch/arm/include/asm/vdso/gettimeofday.h +++ b/arch/arm/include/asm/vdso/gettimeofday.h @@ -113,7 +113,8 @@ static inline bool arm_vdso_hres_capable(void) } #define __arch_vdso_hres_capable arm_vdso_hres_capable -static __always_inline u64 __arch_get_hw_counter(int clock_mode) +static __always_inline u64 __arch_get_hw_counter(int clock_mode, + const struct vdso_data *vd) { #ifdef CONFIG_ARM_ARCH_TIMER u64 cycle_now; diff --git a/arch/arm64/include/asm/vdso/compat_gettimeofday.h b/arch/arm64/include/asm/vdso/compat_gettimeofday.h index 75cbae60455b..7508b0ac1d21 100644 --- a/arch/arm64/include/asm/vdso/compat_gettimeofday.h +++ b/arch/arm64/include/asm/vdso/compat_gettimeofday.h @@ -103,7 +103,8 @@ int clock_getres32_fallback(clockid_t _clkid, struct old_timespec32 *_ts) return ret; } -static __always_inline u64 __arch_get_hw_counter(s32 clock_mode) +static __always_inline u64 __arch_get_hw_counter(s32 clock_mode, + const struct vdso_data *vd) { u64 res; diff --git a/arch/arm64/include/asm/vdso/gettimeofday.h b/arch/arm64/include/asm/vdso/gettimeofday.h index 9c29ad3049f8..631ab1281633 100644 --- a/arch/arm64/include/asm/vdso/gettimeofday.h +++ b/arch/arm64/include/asm/vdso/gettimeofday.h @@ -64,7 +64,8 @@ int clock_getres_fallback(clockid_t _clkid, struct __kernel_timespec *_ts) return ret; } -static __always_inline u64 __arch_get_hw_counter(s32 clock_mode) +static __always_inline u64 __arch_get_hw_counter(s32 clock_mode, + const struct vdso_data *vd) { u64 res; diff --git a/arch/mips/include/asm/vdso/gettimeofday.h b/arch/mips/include/asm/vdso/gettimeofday.h index c63ddcaea54c..2203e2d0ae2a 100644 --- a/arch/mips/include/asm/vdso/gettimeofday.h +++ b/arch/mips/include/asm/vdso/gettimeofday.h @@ -167,7 +167,8 @@ static __always_inline u64 read_gic_count(const struct vdso_data *data) #endif -static __always_inline u64 __arch_get_hw_counter(s32 clock_mode) +static __always_inline u64 __arch_get_hw_counter(s32 clock_mode, + const struct vdso_data *vd) { #ifdef CONFIG_CSRC_R4K if (clock_mode == VDSO_CLOCKMODE_R4K) @@ -175,7 +176,7 @@ static __always_inline u64 __arch_get_hw_counter(s32 clock_mode) #endif #ifdef CONFIG_CLKSRC_MIPS_GIC if (clock_mode == VDSO_CLOCKMODE_GIC) - return read_gic_count(get_vdso_data()); + return read_gic_count(vd); #endif /* * Core checks mode already. So this raced against a concurrent diff --git a/arch/riscv/include/asm/vdso/gettimeofday.h b/arch/riscv/include/asm/vdso/gettimeofday.h index 3099362d9f26..f839f16e0d2a 100644 --- a/arch/riscv/include/asm/vdso/gettimeofday.h +++ b/arch/riscv/include/asm/vdso/gettimeofday.h @@ -60,7 +60,8 @@ int clock_getres_fallback(clockid_t _clkid, struct __kernel_timespec *_ts) return ret; } -static __always_inline u64 __arch_get_hw_counter(s32 clock_mode) +static __always_inline u64 __arch_get_hw_counter(s32 clock_mode, + const struct vdso_data *vd) { /* * The purpose of csr_read(CSR_TIME) is to trap the system into diff --git a/arch/x86/include/asm/vdso/gettimeofday.h b/arch/x86/include/asm/vdso/gettimeofday.h index fb81fea99093..df01d7349d79 100644 --- a/arch/x86/include/asm/vdso/gettimeofday.h +++ b/arch/x86/include/asm/vdso/gettimeofday.h @@ -241,7 +241,8 @@ static u64 vread_hvclock(void) } #endif -static inline u64 __arch_get_hw_counter(s32 clock_mode) +static inline u64 __arch_get_hw_counter(s32 clock_mode, + const struct vdso_data *vd) { if (likely(clock_mode == VDSO_CLOCKMODE_TSC)) return (u64)rdtsc_ordered(); diff --git a/lib/vdso/gettimeofday.c b/lib/vdso/gettimeofday.c index bcc9a98a0524..2919f1698140 100644 --- a/lib/vdso/gettimeofday.c +++ b/lib/vdso/gettimeofday.c @@ -68,7 +68,7 @@ static int do_hres_timens(const struct vdso_data *vdns, clockid_t clk, if (unlikely(!vdso_clocksource_ok(vd))) return -1; - cycles = __arch_get_hw_counter(vd->clock_mode); + cycles = __arch_get_hw_counter(vd->clock_mode, vd); if (unlikely(!vdso_cycles_ok(cycles))) return -1; ns = vdso_ts->nsec; @@ -138,7 +138,7 @@ static __always_inline int do_hres(const struct vdso_data *vd, clockid_t clk, if (unlikely(!vdso_clocksource_ok(vd))) return -1; - cycles = __arch_get_hw_counter(vd->clock_mode); + cycles = __arch_get_hw_counter(vd->clock_mode, vd); if (unlikely(!vdso_cycles_ok(cycles))) return -1; ns = vdso_ts->nsec; |