On 32 bit machine timespec->tv_sec (time_t) is 32 bit.
Also 1000 * 1000 * 1000 is 32 bit.
The multiplication 32 x 32 lead to a 32 bit however this can overflow.
Convert the first factor to 64 bit before multiply solve the issue.
Signed-off-by: Frediano Ziglio <fziglio@xxxxxxxxxx>
---
server/red_worker.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/server/red_worker.c b/server/red_worker.c
index 1655bbe..d4abc3c 100644
--- a/server/red_worker.c
+++ b/server/red_worker.c
@@ -163,7 +163,7 @@ static void rendering_incorrect(const char *msg)
static inline red_time_t timespec_to_red_time(struct timespec *time)
{
- return time->tv_sec * (1000 * 1000 * 1000) + time->tv_nsec;
+ return (red_time_t) time->tv_sec * (1000 * 1000 * 1000) + time->tv_nsec;
}
#if defined(RED_WORKER_STAT) || defined(COMPRESS_STAT)
--
2.4.3
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