xnu-4570.71.2.tar.gz

[apple/xnu.git] / bsd / kern / kern_ntptime.c

diff --git a/bsd/kern/kern_ntptime.c b/bsd/kern/kern_ntptime.c
index ccbfece8da24a25cfcf241ae16d6d07d2d373f1d..915f4c4b78fdce66ae4784354118f0bff6d12331 100644 (file)
--- a/bsd/kern/kern_ntptime.c
+++ b/bsd/kern/kern_ntptime.c
@@ -267,7 +267,7 @@ ntp_gettime(struct proc *p, struct ntp_gettime_args *uap, __unused int32_t *retv
        NTP_UNLOCK(enable);
 
        if (IS_64BIT_PROCESS(p)) {
        NTP_UNLOCK(enable);
 
        if (IS_64BIT_PROCESS(p)) {

-               struct user64_ntptimeval user_ntv;
+               struct user64_ntptimeval user_ntv = {};

                user_ntv.time.tv_sec = ntv.time.tv_sec;
                user_ntv.time.tv_nsec = ntv.time.tv_nsec;
                user_ntv.maxerror = ntv.maxerror;
                user_ntv.time.tv_sec = ntv.time.tv_sec;
                user_ntv.time.tv_nsec = ntv.time.tv_nsec;
                user_ntv.maxerror = ntv.maxerror;


@@ -276,7 +276,7 @@ ntp_gettime(struct proc *p, struct ntp_gettime_args *uap, __unused int32_t *retv
                user_ntv.time_state = ntv.time_state;
                error = copyout(&user_ntv, uap->ntvp, sizeof(user_ntv));
        } else {
                user_ntv.time_state = ntv.time_state;
                error = copyout(&user_ntv, uap->ntvp, sizeof(user_ntv));
        } else {

-               struct user32_ntptimeval user_ntv;
+               struct user32_ntptimeval user_ntv = {};

                user_ntv.time.tv_sec = ntv.time.tv_sec;
                user_ntv.time.tv_nsec = ntv.time.tv_nsec;
                user_ntv.maxerror = ntv.maxerror;
                user_ntv.time.tv_sec = ntv.time.tv_sec;
                user_ntv.time.tv_nsec = ntv.time.tv_nsec;
                user_ntv.maxerror = ntv.maxerror;


@@ -439,7 +439,7 @@ ntp_adjtime(struct proc *p, struct ntp_adjtime_args *uap, __unused int32_t *retv
         * returned only by ntp_gettime();
         */
        if (IS_64BIT_PROCESS(p)) {
         * returned only by ntp_gettime();
         */
        if (IS_64BIT_PROCESS(p)) {

-               struct user64_timex user_ntv;
+               struct user64_timex user_ntv = {};

 
                if (time_status & STA_NANO)
                        user_ntv.offset = L_GINT(time_offset);
 
                if (time_status & STA_NANO)
                        user_ntv.offset = L_GINT(time_offset);


@@ -463,7 +463,7 @@ ntp_adjtime(struct proc *p, struct ntp_adjtime_args *uap, __unused int32_t *retv
 
        }
        else{
 
        }
        else{

-               struct user32_timex user_ntv;
+               struct user32_timex user_ntv = {};

 
                if (time_status & STA_NANO)
                        user_ntv.offset = L_GINT(time_offset);
 
                if (time_status & STA_NANO)
                        user_ntv.offset = L_GINT(time_offset);


@@ -712,12 +712,12 @@ adjtime(struct proc *p, struct adjtime_args *uap, __unused int32_t *retval)
 
        if (uap->olddelta) {
                if (IS_64BIT_PROCESS(p)) {
 
        if (uap->olddelta) {
                if (IS_64BIT_PROCESS(p)) {

-                       struct user64_timeval user_atv;
+                       struct user64_timeval user_atv = {};

                        user_atv.tv_sec = atv.tv_sec;
                        user_atv.tv_usec = atv.tv_usec;
                        error = copyout(&user_atv, uap->olddelta, sizeof(user_atv));
                } else {
                        user_atv.tv_sec = atv.tv_sec;
                        user_atv.tv_usec = atv.tv_usec;
                        error = copyout(&user_atv, uap->olddelta, sizeof(user_atv));
                } else {

-                       struct user32_timeval user_atv;
+                       struct user32_timeval user_atv = {};

                        user_atv.tv_sec = atv.tv_sec;
                        user_atv.tv_usec = atv.tv_usec;
                        error = copyout(&user_atv, uap->olddelta, sizeof(user_atv));
                        user_atv.tv_sec = atv.tv_sec;
                        user_atv.tv_usec = atv.tv_usec;
                        error = copyout(&user_atv, uap->olddelta, sizeof(user_atv));