Re-enabling errors on warning, disabling unused parameter warning, and fixing all subsequent errors.

4 files changed, 5 insertions, 5 deletions

diff --git a/src/core/statistics/census_log.c b/src/core/statistics/census_log.c
index 404e92cc62..aea0a33bad 100644
--- a/src/core/statistics/census_log.c
+++ b/src/core/statistics/census_log.c
@@ -173,7 +173,7 @@ typedef struct census_log_core_local_block {
 struct census_log {
   int discard_old_records;
   /* Number of cores (aka hardware-contexts) */
-  int num_cores;
+  unsigned num_cores;
   /* number of CENSUS_LOG_2_MAX_RECORD_SIZE blocks in log */
   gpr_int32 num_blocks;
   cl_block* blocks;                       /* Block metadata. */
@@ -183,7 +183,7 @@ struct census_log {
   /* Keeps the state of the reader iterator. A value of 0 indicates that
      iterator has reached the end. census_log_init_reader() resets the
      value to num_core to restart iteration. */
-  gpr_int32 read_iterator_state;
+  gpr_uint32 read_iterator_state;
   /* Points to the block being read. If non-NULL, the block is locked for
      reading (block_being_read_->reader_lock is held). */
   cl_block* block_being_read;
diff --git a/src/core/statistics/census_rpc_stats.c b/src/core/statistics/census_rpc_stats.c
index dd3c07e80b..785c091deb 100644
--- a/src/core/statistics/census_rpc_stats.c
+++ b/src/core/statistics/census_rpc_stats.c
@@ -184,7 +184,7 @@ static void get_stats(census_ht* store, census_aggregated_rpc_stats* data) {
   gpr_mu_lock(&g_mu);
   if (store != NULL) {
     size_t n;
-    int i, j;
+    unsigned i, j;
     gpr_timespec now = gpr_now();
     census_ht_kv* kv = census_ht_get_all_elements(store, &n);
     if (kv != NULL) {
diff --git a/src/core/statistics/hash_table.c b/src/core/statistics/hash_table.c
index 1aee86d3a4..1f7c242c72 100644
--- a/src/core/statistics/hash_table.c
+++ b/src/core/statistics/hash_table.c
@@ -292,7 +292,7 @@ static void ht_delete_entry_chain(const census_ht_option* options,
 }
 
 void census_ht_destroy(census_ht* ht) {
-  int i;
+  unsigned i;
   for (i = 0; i < ht->num_buckets; ++i) {
     ht_delete_entry_chain(&ht->options, ht->buckets[i].next);
   }
diff --git a/src/core/statistics/window_stats.c b/src/core/statistics/window_stats.c
index be53d818a0..42ff02071b 100644
--- a/src/core/statistics/window_stats.c
+++ b/src/core/statistics/window_stats.c
@@ -150,7 +150,7 @@ window_stats* census_window_stats_create(int nintervals,
     is->width = size_ns / granularity;
     /* Check for possible overflow issues, and maximize interval size if the
        user requested something large enough. */
-    if (GPR_INT64_MAX - is->width > size_ns) {
+    if ((GPR_INT64_MAX - is->width) > size_ns) {
       is->top = size_ns + is->width;
     } else {
       is->top = GPR_INT64_MAX;