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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2019-11-29 13:02:19 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-12-05 11:48:25 +0100 |
| commit | 7c2c30ca4fe5b3d263c754e03d3045da881d1eec (patch) | |
| tree | 1f9cc42bf5e4a667198611cb0e947f0ab80b19ef | |
| parent | device: prepare skb_list_walk_safe for upstreaming (diff) | |
| download | wireguard-linux-compat-7c2c30ca4fe5b3d263c754e03d3045da881d1eec.tar.xz wireguard-linux-compat-7c2c30ca4fe5b3d263c754e03d3045da881d1eec.zip | |
send: avoid touching skb->{next,prev} directly
This isn't quite the same, since mark_not_on_list doesn't touch
skb->prev, but hopefully it doesn't matter.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | src/socket.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/socket.c b/src/socket.c index f9a06a3..a90dadd 100644 --- a/src/socket.c +++ b/src/socket.c @@ -31,7 +31,7 @@ static int send4(struct wg_device *wg, struct sk_buff *skb, struct sock *sock; int ret = 0; - skb->next = skb->prev = NULL; + skb_mark_not_on_list(skb); skb->dev = wg->dev; skb->mark = wg->fwmark; @@ -117,7 +117,7 @@ static int send6(struct wg_device *wg, struct sk_buff *skb, struct sock *sock; int ret = 0; - skb->next = skb->prev = NULL; + skb_mark_not_on_list(skb); skb->dev = wg->dev; skb->mark = wg->fwmark; |