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| author | Eric Dumazet <edumazet@google.com> | 2024-02-09 18:30:59 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-02-12 15:17:03 +0300 |
| commit | 2cd0c51e3baf7aa49e802c06cb1b2ffa9c82fbe1 (patch) | |
| tree | b13c3f3e830ed2bb4be87b6f142c97a1a36f5adb /net/ipv4 | |
| parent | 48ebf6ebbc91a6e6b2c0ac1217573e81b37ef2ab (diff) | |
| download | linux-2cd0c51e3baf7aa49e802c06cb1b2ffa9c82fbe1.tar.xz | |
ipv4/fib: use synchronize_net() when holding RTNL
tnode_free() should use synchronize_net()
instead of syncronize_rcu() to release RTNL sooner.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/fib_trie.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index 3ff35f811765..0fc7ab5832d1 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -501,7 +501,7 @@ static void tnode_free(struct key_vector *tn) if (tnode_free_size >= READ_ONCE(sysctl_fib_sync_mem)) { tnode_free_size = 0; - synchronize_rcu(); + synchronize_net(); } } |