diff options
| author | Johan Hovold <johan+linaro@kernel.org> | 2023-10-19 17:53:42 +0200 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2023-10-25 13:00:48 +0300 |
| commit | 1dea3c0720a146bd7193969f2847ccfed5be2221 (patch) | |
| tree | 1ee0689877dc3fef353de036e00e06188f27fd13 /net/tipc/trace.c | |
| parent | 3f77c7d605b29df277d77e9ee75d96e7ad145d2d (diff) | |
wifi: ath11k: fix gtk offload status event locking
The ath11k active pdevs are protected by RCU but the gtk offload status
event handling code calling ath11k_mac_get_arvif_by_vdev_id() was not
marked as a read-side critical section.
Mark the code in question as an RCU read-side critical section to avoid
any potential use-after-free issues.
Compile tested only.
Fixes: a16d9b50cfba ("ath11k: support GTK rekey offload")
Cc: stable@vger.kernel.org # 5.18
Cc: Carl Huang <quic_cjhuang@quicinc.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20231019155342.31631-1-johan+linaro@kernel.org
Diffstat (limited to 'net/tipc/trace.c')
0 files changed, 0 insertions, 0 deletions