1 files changed, 23 insertions, 8 deletions

diff --git a/plugins/check_swap.c b/plugins/check_swap.c
index cb95949a..dbf53a00 100644
--- a/plugins/check_swap.c
+++ b/plugins/check_swap.c
@@ -90,6 +90,14 @@ int main(int argc, char **argv) {
                 exit(STATE_UNKNOWN);
         }
 
+        if (verbose) {
+                printf("Swap retrieval result:\n"
+                           "\tFree: %llu\n"
+                           "\tUsed: %llu\n"
+                           "\tTotal: %llu\n",
+                           data.metrics.free, data.metrics.used, data.metrics.total);
+        }
+
         double percent_used;
         mp_check overall = mp_check_init();
         if (config.output_format_is_set) {
@@ -164,7 +172,8 @@ int main(int argc, char **argv) {
         }
 
         if (config.warn_is_set) {
-                if ((config.warn.is_percentage && (percent_used >= (100 - (double)config.warn.value))) || config.warn.value >= data.metrics.free) {
+                if ((config.warn.is_percentage && (percent_used >= (100 - (double)config.warn.value))) ||
+                        config.warn.value >= data.metrics.free) {
                         sc1 = mp_set_subcheck_state(sc1, STATE_WARNING);
                 }
         }
@@ -174,13 +183,14 @@ int main(int argc, char **argv) {
         }
 
         if (config.crit_is_set) {
-                if ((config.crit.is_percentage && (percent_used >= (100 - (double)config.crit.value))) || config.crit.value >= data.metrics.free) {
+                if ((config.crit.is_percentage && (percent_used >= (100 - (double)config.crit.value))) ||
+                        config.crit.value >= data.metrics.free) {
                         sc1 = mp_set_subcheck_state(sc1, STATE_CRITICAL);
                 }
         }
 
-        xasprintf(&sc1.output, _("%g%% free (%lluMiB out of %lluMiB)"), (100 - percent_used), data.metrics.free >> 20,
-                          data.metrics.total >> 20);
+        xasprintf(&sc1.output, _("%g%% free (%lluMiB out of %lluMiB)"), (100 - percent_used),
+                          data.metrics.free >> 20, data.metrics.total >> 20);
 
         overall.summary = "Swap";
         mp_add_subcheck_to_check(&overall, sc1);
@@ -193,7 +203,9 @@ int check_swap(float free_swap_mb, float total_swap_mb, swap_config config) {
                 return config.no_swap_state;
         }
 
-        uint64_t free_swap = (uint64_t)(free_swap_mb * (1024 * 1024)); /* Convert back to bytes as warn and crit specified in bytes */
+        uint64_t free_swap =
+                (uint64_t)(free_swap_mb *
+                                   (1024 * 1024)); /* Convert back to bytes as warn and crit specified in bytes */
 
         if (!config.crit.is_percentage && config.crit.value >= free_swap) {
                 return STATE_CRITICAL;
@@ -202,13 +214,16 @@ int check_swap(float free_swap_mb, float total_swap_mb, swap_config config) {
                 return STATE_WARNING;
         }
 
-        uint64_t usage_percentage = (uint64_t)((total_swap_mb - free_swap_mb) / total_swap_mb) * HUNDRED_PERCENT;
+        uint64_t usage_percentage =
+                (uint64_t)((total_swap_mb - free_swap_mb) / total_swap_mb) * HUNDRED_PERCENT;
 
-        if (config.crit.is_percentage && config.crit.value != 0 && usage_percentage >= (HUNDRED_PERCENT - config.crit.value)) {
+        if (config.crit.is_percentage && config.crit.value != 0 &&
+                usage_percentage >= (HUNDRED_PERCENT - config.crit.value)) {
                 return STATE_CRITICAL;
         }
 
-        if (config.warn.is_percentage && config.warn.value != 0 && usage_percentage >= (HUNDRED_PERCENT - config.warn.value)) {
+        if (config.warn.is_percentage && config.warn.value != 0 &&
+                usage_percentage >= (HUNDRED_PERCENT - config.warn.value)) {
                 return STATE_WARNING;
         }