diff options
| author |   Thomas Gschwantner <tharre3@gmail.com> | 2018-06-04 19:44:17 +0200 |
|---|---|---|
| committer |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-06-04 20:30:02 +0200 |
| commit | 0df81af3d435aaf29f3dee813c4b30952845e97e (patch) | |
| tree | a6e00c62082f7b7e206d387428c75e351edcff57 /src/send.c | |
| parent | WIP8 (diff) | |
| download | wireguard-monolithic-historical-0df81af3d435aaf29f3dee813c4b30952845e97e.tar.xz wireguard-monolithic-historical-0df81af3d435aaf29f3dee813c4b30952845e97e.zip | |
WIP9tg/mpmc_ring
Diffstat (limited to 'src/send.c')
| -rw-r--r-- | src/send.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -223,7 +223,7 @@ void packet_tx_worker(struct work_struct *work) struct sk_buff *first; enum packet_state state; - while (mpmc_ptr_ring_peek(&queue->ring, &first, sizeof(struct sk_buff*)) && (state = atomic_read(&PACKET_CB(first)->state)) != PACKET_STATE_UNCRYPTED) { + while ((first = mpmc_ptr_ring_peek(&queue->ring)) != NULL && (state = atomic_read(&PACKET_CB(first)->state)) != PACKET_STATE_UNCRYPTED) { mpmc_ptr_ring_discard(&queue->ring); peer = PACKET_PEER(first); keypair = PACKET_CB(first)->keypair; |