diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86/time.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/time.c | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/sysdeps/unix/sysv/linux/x86/time.c b/sysdeps/unix/sysv/linux/x86/time.c index 2e47661be3..4a03c46d21 100644 --- a/sysdeps/unix/sysv/linux/x86/time.c +++ b/sysdeps/unix/sysv/linux/x86/time.c @@ -17,43 +17,31 @@ <https://www.gnu.org/licenses/>. */ #include <time.h> +#include <sysdep.h> -#ifdef SHARED - -#include <dl-vdso.h> -#include <errno.h> +#ifdef HAVE_TIME_VSYSCALL +# define HAVE_VSYSCALL +#endif #include <sysdep-vdso.h> static time_t -__time_syscall (time_t *t) +time_vsyscall (time_t *t) { - INTERNAL_SYSCALL_DECL (err); - return INTERNAL_SYSCALL (time, err, 1, t); + return INLINE_VSYSCALL (time, 1, t); } -# ifndef time_type -/* The i386 time.c includes this file with a defined time_type macro. - For x86_64 we have to define it to time as the internal symbol is the - ifunc'ed one. */ -# define time_type time -# endif +#ifdef SHARED +# include <dl-vdso.h> +# include <libc-vdso.h> #undef INIT_ARCH #define INIT_ARCH() /* If the vDSO is not available we fall back on the syscall. */ -libc_ifunc_hidden (time_type, time, - (get_vdso_symbol ("__vdso_time") ?: __time_syscall)) -libc_hidden_def (time) - +libc_ifunc (time, (get_vdso_symbol ("__vdso_time") ?: time_vsyscall)) #else - -# include <sysdep.h> - time_t time (time_t *t) { - INTERNAL_SYSCALL_DECL (err); - return INTERNAL_SYSCALL (time, err, 1, t); + return time_vsyscall (t); } - #endif |