Found by Coverity: CID 1019967 (#1 of 1): Unchecked return value from library (CHECKED_RETURN)2. check_return: Calling poll(NULL, 0UL, 60000) without checking return value. This library function may fail and return an error code.
We really don't care whether this poll succeeds or not. Signed-off-by: Mathieu Desnoyers <[email protected]> --- tests/regression/ust/low-throughput/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/regression/ust/low-throughput/main.c b/tests/regression/ust/low-throughput/main.c index 06ab9ef..b1c38bc 100644 --- a/tests/regression/ust/low-throughput/main.c +++ b/tests/regression/ust/low-throughput/main.c @@ -34,7 +34,7 @@ static void *th_event_minute(void *data) /* Loop for 20 minutes */ for (i = 1; i < 21; i++) { /* Sleep 60 seconds */ - poll(NULL, 0, 60000); + (void) poll(NULL, 0, 60000); /* 20 minutes tracepoint */ if ((i % 20) == 0) { -- 2.1.4 _______________________________________________ lttng-dev mailing list [email protected] https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
