Rename variable name from 'index' to 'idx' to avoid shadowing index(3).

Noticed by:	dim
MFC after:	2 weeks

diff --git a/contrib/hyperv/tools/hv_kvp_daemon.c b/contrib/hyperv/tools/hv_kvp_daemon.c
index b0a84d411095a741e2d33047b11ddd66e33e94cc..3da0e70ac5da1a9adbc55ef8d09bcff107fb39da 100644 (file)
--- a/contrib/hyperv/tools/hv_kvp_daemon.c
+++ b/contrib/hyperv/tools/hv_kvp_daemon.c
@@ -511,25 +511,25 @@ kvp_get_value(int pool, __u8 *key, int key_size, __u8 *value,
 
 
 static int
-kvp_pool_enumerate(int pool, int index, __u8 *key, int key_size,
+kvp_pool_enumerate(int pool, int idx, __u8 *key, int key_size,
     __u8 *value, int value_size)
 {
        struct kvp_record *record;
 
        KVP_LOG(LOG_DEBUG, "kvp_pool_enumerate: pool = %d, index = %d\n,",
-           pool, index);
+           pool, idx);
 
        /* First update our in-memory state first. */
        kvp_update_mem_state(pool);
        record = kvp_pools[pool].records;
 
        /* Index starts with 0 */
-       if (index >= kvp_pools[pool].num_records) {
+       if (idx >= kvp_pools[pool].num_records) {
                return (1);
        }
 
-       memcpy(key, record[index].key, key_size);
-       memcpy(value, record[index].value, value_size);
+       memcpy(key, record[idx].key, key_size);
+       memcpy(value, record[idx].value, value_size);
        return (0);
 }