Merge branch 'sysctl-data-races'
Kuniyuki Iwashima says: ==================== net: sysctl: Fix data-races around net.core.XXX This series fixes data-races around all knobs in net_core_table and netns_core_table except for bpf stuff. These knobs are skipped: - 4 bpf knobs - netdev_rss_key: Written only once by net_get_random_once() and read-only knob - rps_sock_flow_entries: Protected with sock_flow_mutex - flow_limit_cpu_bitmap: Protected with flow_limit_update_mutex - flow_limit_table_len: Protected with flow_limit_update_mutex - default_qdisc: Protected with qdisc_mod_lock - warnings: Unused - high_order_alloc_disable: Protected with static_key_mutex - skb_defer_max: Already using READ_ONCE() - sysctl_txrehash: Already using READ_ONCE() Note 5th patch fixes net.core.message_cost and net.core.message_burst, and lib/ratelimit.c does not have an explicit maintainer. Changes: v3: * Fix build failures of CONFIG_SYSCTL=n case in 13th & 14th patches v2: https://lore.kernel.org/netdev/20220818035227.81567-1-kuniyu@amazon.com/ * Remove 4 bpf knobs and added 6 knobs v1: https://lore.kernel.org/netdev/20220816052347.70042-1-kuniyu@amazon.com/ ==================== Signed-off-by:David S. Miller <davem@davemloft.net>
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