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| author |   Jakub Kicinski <kuba@kernel.org> | 2021-06-29 15:45:27 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-06-29 15:45:27 -0700 |
| commit | b6df00789e2831fff7a2c65aa7164b2a4dcbe599 (patch) | |
| tree | a94cbeeca3f0ae2fffed008cb287c02dbee4dceb /net/can/isotp.c | |
| parent | tcp: change ICSK_CA_PRIV_SIZE definition (diff) | |
| parent | selftests: net: devlink_port_split: check devlink returned an element before dereferencing it (diff) | |
| download | wireguard-linux-b6df00789e2831fff7a2c65aa7164b2a4dcbe599.tar.xz wireguard-linux-b6df00789e2831fff7a2c65aa7164b2a4dcbe599.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Trivial conflict in net/netfilter/nf_tables_api.c.
Duplicate fix in tools/testing/selftests/net/devlink_port_split.py
- take the net-next version.
skmsg, and L4 bpf - keep the bpf code but remove the flags
and err params.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/can/isotp.c')
| -rw-r--r-- | net/can/isotp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/can/isotp.c b/net/can/isotp.c index 9fd274cf166b..caaa532ece94 100644 --- a/net/can/isotp.c +++ b/net/can/isotp.c @@ -1030,9 +1030,6 @@ static int isotp_release(struct socket *sock) lock_sock(sk); - hrtimer_cancel(&so->txtimer); - hrtimer_cancel(&so->rxtimer); - /* remove current filters & unregister */ if (so->bound && (!(so->opt.flags & CAN_ISOTP_SF_BROADCAST))) { if (so->ifindex) { @@ -1044,10 +1041,14 @@ static int isotp_release(struct socket *sock) SINGLE_MASK(so->rxid), isotp_rcv, sk); dev_put(dev); + synchronize_rcu(); } } } + hrtimer_cancel(&so->txtimer); + hrtimer_cancel(&so->rxtimer); + so->ifindex = 0; so->bound = 0; |