diff options
Diffstat (limited to 'libc/sysdeps/linux/common/clock_gettime.c')
| -rw-r--r-- | libc/sysdeps/linux/common/clock_gettime.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/common/clock_gettime.c b/libc/sysdeps/linux/common/clock_gettime.c index 4d787b9b7..b924d860b 100644 --- a/libc/sysdeps/linux/common/clock_gettime.c +++ b/libc/sysdeps/linux/common/clock_gettime.c @@ -11,10 +11,14 @@ #include <sys/syscall.h> #include <time.h> +#ifdef __VDSO_SUPPORT__ +#include "ldso.h" +#endif + #if defined(__UCLIBC_USE_TIME64__) && defined(__NR_clock_gettime64) #include "internal/time64_helpers.h" -int clock_gettime(clockid_t clock_id, struct timespec *tp) +int __libc_clock_gettime(clockid_t clock_id, struct timespec *tp) { struct __ts64_struct __ts64; int __ret = INLINE_SYSCALL(clock_gettime64, 2, clock_id, &__ts64); @@ -26,11 +30,14 @@ int clock_gettime(clockid_t clock_id, struct timespec *tp) return __ret; } #elif defined(__NR_clock_gettime) -_syscall2(int, clock_gettime, clockid_t, clock_id, struct timespec*, tp) +int __libc_clock_gettime(clockid_t clock_id, struct timespec *tp) +{ + return INLINE_SYSCALL(clock_gettime, 2, clock_id, tp); +} #else # include <sys/time.h> -int clock_gettime(clockid_t clock_id, struct timespec* tp) +int __libc_clock_gettime(clockid_t clock_id, struct timespec* tp) { struct timeval tv; int retval = -1; @@ -53,3 +60,12 @@ int clock_gettime(clockid_t clock_id, struct timespec* tp) return retval; } #endif + +int clock_gettime(clockid_t clock_id, struct timespec *tp) +{ +#if defined(__VDSO_SUPPORT__) && defined(ARCH_VDSO_CLOCK_GETTIME) + return ARCH_VDSO_CLOCK_GETTIME(clock_id, tp); +#else + return __libc_clock_gettime(clock_id, tp); +#endif +} |