1 files changed, 7 insertions, 0 deletions

diff --git a/include/linux/time.h b/include/linux/time.h
index b0bbd8f0130d..b51e664c83e7 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -125,6 +125,13 @@ static inline bool timespec_valid(const struct timespec *ts)
         /* Can't have more nanoseconds then a second */
         if ((unsigned long)ts->tv_nsec >= NSEC_PER_SEC)
                 return false;
+        return true;
+}
+
+static inline bool timespec_valid_strict(const struct timespec *ts)
+{
+        if (!timespec_valid(ts))
+                return false;
         /* Disallow values that could overflow ktime_t */
         if ((unsigned long long)ts->tv_sec >= KTIME_SEC_MAX)
                 return false;