diff options
| author | Timotej S <6674623+underhood@users.noreply.github.com> | 2020-07-16 11:56:20 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-07-16 11:56:20 +0200 |
| commit | ee1eb0f9c510a9bea853d84e7ff6d9caa4a097b5 (patch) | |
| tree | 3f029bc361882dbd66a6d63fa4a90f50d87da7cb /aclk | |
| parent | 9a0fa290d565a3ceae74d94c7121ba59ddd06620 (diff) | |
Suppress warning -Wformat-truncation in ACLK (#9547)
* suppress some truncation warning in places we want truncation
Diffstat (limited to 'aclk')
| -rw-r--r-- | aclk/aclk_query.c | 3 | ||||
| -rw-r--r-- | aclk/aclk_stats.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/aclk/aclk_query.c b/aclk/aclk_query.c index 64bf75504c..9971ea8cb9 100644 --- a/aclk/aclk_query.c +++ b/aclk/aclk_query.c @@ -488,7 +488,8 @@ void aclk_query_threads_start(struct aclk_query_threads *query_threads) for (int i = 0; i < query_threads->count; i++) { query_threads->thread_list[i].idx = i; //thread needs to know its index for statistics - snprintf(thread_name, TASK_LEN_MAX, "%s_%d", ACLK_THREAD_NAME, i); + if(unlikely(snprintf(thread_name, TASK_LEN_MAX, "%s_%d", ACLK_THREAD_NAME, i) < 0)) + error("snprintf encoding error"); netdata_thread_create( &query_threads->thread_list[i].thread, thread_name, NETDATA_THREAD_OPTION_JOINABLE, aclk_query_main_thread, &query_threads->thread_list[i]); diff --git a/aclk/aclk_stats.c b/aclk/aclk_stats.c index 59115b55d6..7cddbc2c48 100644 --- a/aclk/aclk_stats.c +++ b/aclk/aclk_stats.c @@ -167,7 +167,8 @@ static void aclk_stats_query_threads(uint32_t *queries_per_thread) "netdata", "stats", 200007, localhost->rrd_update_every, RRDSET_TYPE_STACKED); for (int i = 0; i < query_thread_count; i++) { - snprintf(dim_name, MAX_DIM_NAME, "Query %d", i); + if (snprintf(dim_name, MAX_DIM_NAME, "Query %d", i) < 0) + error("snprintf encoding error"); aclk_qt_data[i].dim = rrddim_add(st, dim_name, NULL, 1, localhost->rrd_update_every, RRD_ALGORITHM_ABSOLUTE); } } else |