From 2cd0c51e3baf7aa49e802c06cb1b2ffa9c82fbe1 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Fri, 9 Feb 2024 15:30:59 +0000 Subject: 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 Reviewed-by: David Ahern Signed-off-by: David S. Miller --- net/ipv4/fib_trie.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/ipv4') 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(); } } -- cgit v1.2.3