hashtable: silence -fsanitize=address warning for `hashlittle()` function

[lttng-tools.git] / src / common / hashtable / utils.c

diff --git a/src/common/hashtable/utils.c b/src/common/hashtable/utils.c
index 2d027bae0b9cc2350ea69337ea3412dd5727d79d..2c41e6c65f4060f31439640cec8c8c6d62b724c1 100644 (file)
--- a/src/common/hashtable/utils.c
+++ b/src/common/hashtable/utils.c
@@ -264,7 +264,9 @@ static void __attribute__((unused)) hashword2(const uint32_t *k, size_t length,
  * Use for hash table lookup, or anything where one collision in 2^^32 is
  * acceptable.  Do NOT use for cryptographic purposes.
  */
-static uint32_t __attribute__((unused)) hashlittle(const void *key,
+LTTNG_NO_SANITIZE_ADDRESS
+__attribute__((unused))
+static uint32_t hashlittle(const void *key,
                size_t length, uint32_t initval)
 {
        uint32_t a,b,c;