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| author | Maxim Mikityanskiy <maximmi@nvidia.com> | 2021-06-01 15:07:59 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-01 15:58:05 -0700 |
| commit | 05fc8b6cbd4f979a6f25759c4a17dd5f657f7ecd (patch) | |
| tree | 79d371e6863c76af7cba97aa92fb4b6972cf899f /net/tls/tls_main.c | |
| parent | f336d0b93ae978f12c5e27199f828da89b91e56a (diff) | |
| download | lwn-05fc8b6cbd4f979a6f25759c4a17dd5f657f7ecd.tar.gz lwn-05fc8b6cbd4f979a6f25759c4a17dd5f657f7ecd.zip | |
net/tls: Replace TLS_RX_SYNC_RUNNING with RCU
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>
Diffstat (limited to 'net/tls/tls_main.c')
0 files changed, 0 insertions, 0 deletions