diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc/gettimeofday.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/gettimeofday.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c b/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c index 463b678ad9..e798a80ee0 100644 --- a/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c +++ b/sysdeps/unix/sysv/linux/powerpc/gettimeofday.c @@ -22,6 +22,7 @@ #endif #include <sys/time.h> +#include <string.h> #ifdef SHARED @@ -35,7 +36,9 @@ int __gettimeofday_vsyscall (struct timeval *tv, struct timezone *tz) { - return INLINE_VSYSCALL (gettimeofday, 2, tv, tz); + if (tz) + memset (tz, 0, sizeof (struct timezone)); + return INLINE_VSYSCALL (gettimeofday, 2, tv, (void *)0); } /* __GI___gettimeofday is defined as hidden and for ppc32 it enables the @@ -54,7 +57,9 @@ __gettimeofday_vsyscall (struct timeval *tv, struct timezone *tz) static int __gettimeofday_syscall (struct timeval *tv, struct timezone *tz) { - return INLINE_SYSCALL (gettimeofday, 2, tv, tz); + if (tz) + memset (tz, 0, sizeof (struct timezone)); + return INLINE_SYSCALL (gettimeofday, 2, tv, (void *)0); } # define INIT_ARCH() \ @@ -76,7 +81,9 @@ libc_hidden_def (__gettimeofday) int __gettimeofday (struct timeval *tv, struct timezone *tz) { - return INLINE_SYSCALL (gettimeofday, 2, tv, tz); + if (tz) + memset (tz, 0, sizeof (struct timezone)); + return INLINE_SYSCALL (gettimeofday, 2, tv, (void *)0); } libc_hidden_def (__gettimeofday) |