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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2020-04-29 14:59:21 -0600 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2022-07-07 13:26:42 +0200 |
| commit | 0610e4ebece429700d4a48efd71c0fa6172547f1 (patch) | |
| tree | 4c8af88e050795faf1510ad895fef30d279b346e /drivers/net/wireguard/cookie.h | |
| parent | d1a2245a9f1c1aa90976a7d6e3996757707fdffb (diff) | |
| download | wireguard-linux-trimmed-0610e4ebece429700d4a48efd71c0fa6172547f1.tar.gz wireguard-linux-trimmed-0610e4ebece429700d4a48efd71c0fa6172547f1.zip | |
wireguard: queueing: cleanup ptr_ring in error path of packet_queue_init
commit c21baa8fd865c29b17d814ba22220e3c0e08632c upstream.
Prior, if the alloc_percpu of packet_percpu_multicore_worker_alloc
failed, the previously allocated ptr_ring wouldn't be freed. This commit
adds the missing call to ptr_ring_cleanup in the error case.
Reported-by: Sultan Alsawaf <sultan@kerneltoast.com>
Fixes: a8f1bc7bdea3 ("net: WireGuard secure network tunnel")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'drivers/net/wireguard/cookie.h')
0 files changed, 0 insertions, 0 deletions