diff options
Diffstat (limited to 'src/vnet/l2/l2_fib.h')
| -rw-r--r-- | src/vnet/l2/l2_fib.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/vnet/l2/l2_fib.h b/src/vnet/l2/l2_fib.h index 6346826ee99..60c197f2a57 100644 --- a/src/vnet/l2/l2_fib.h +++ b/src/vnet/l2/l2_fib.h @@ -148,7 +148,12 @@ l2fib_compute_hash_bucket (l2fib_entry_key_t * key) return result % L2FIB_NUM_BUCKETS; } -always_inline u64 +/** + * make address sanitizer skip this: + * The 6-Bytes mac-address is cast into an 8-Bytes u64, with 2 additional Bytes. + * l2fib_make_key() does read those two Bytes but does not use them. + */ +always_inline u64 __attribute__ ((no_sanitize_address)) l2fib_make_key (u8 * mac_address, u16 bd_index) { u64 temp; |