Files
android_kernel_xiaomi_sm8450/net/tls
Maxim Mikityanskiy 874ece252e net/tls: Replace TLS_RX_SYNC_RUNNING with RCU
[ Upstream commit 05fc8b6cbd4f979a6f25759c4a17dd5f657f7ecd ]

RCU synchronization is guaranteed to finish in finite time, unlike a
busy loop that polls a flag. This patch is a preparation for the bugfix
in the next patch, where the same synchronize_net() call will also be
used to sync with the TX datapath.

Signed-off-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-10 13:39:17 +02:00
..