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| author | Frank Werner-Krippendorf <mail@hb9fxq.ch> | 2020-06-09 17:21:00 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2020-06-21 21:41:34 -0600 |
| commit | c5e19b2939d490e23b0d0ab19cdef14442910ab7 (patch) | |
| tree | 835bb1034dade402df0f4dcd2441786811c9b6bc | |
| parent | 178cdfffb99f2fd6fb4a5bfd2f9319461d93f53b (diff) | |
| download | wireguard-linux-compat-c5e19b2939d490e23b0d0ab19cdef14442910ab7.tar.gz | |
noise: do not assign initiation time in if condition
Fixes an error condition reported by checkpatch.pl which caused by
assigning a variable in an if condition in wg_noise_handshake_consume_
initiation().
Signed-off-by: Frank Werner-Krippendorf <mail@hb9fxq.ch>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | src/noise.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/noise.c b/src/noise.c index d0987cd..5fbe063 100644 --- a/src/noise.c +++ b/src/noise.c @@ -619,8 +619,8 @@ wg_noise_handshake_consume_initiation(struct message_handshake_initiation *src, memcpy(handshake->hash, hash, NOISE_HASH_LEN); memcpy(handshake->chaining_key, chaining_key, NOISE_HASH_LEN); handshake->remote_index = src->sender_index; - if ((s64)(handshake->last_initiation_consumption - - (initiation_consumption = ktime_get_coarse_boottime_ns())) < 0) + initiation_consumption = ktime_get_coarse_boottime_ns(); + if ((s64)(handshake->last_initiation_consumption - initiation_consumption) < 0) handshake->last_initiation_consumption = initiation_consumption; handshake->state = HANDSHAKE_CONSUMED_INITIATION; up_write(&handshake->lock); |