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authorEric Dumazet <edumazet@google.com>2021-11-15 20:11:50 +0300
committerDavid S. Miller <davem@davemloft.net>2021-11-16 16:20:45 +0300
commitb3cb764aa1d753cf6a58858f9e2097ba71e8100b (patch)
tree7f2d751f3ec898f8cfb48df852e8beafdb6000a6 /net/sctp
parent4199bae10c49e24bc2c5d8c06a68820d56640000 (diff)
downloadlinux-b3cb764aa1d753cf6a58858f9e2097ba71e8100b.tar.xz
net: drop nopreempt requirement on sock_prot_inuse_add()
This is distracting really, let's make this simpler, because many callers had to take care of this by themselves, even if on x86 this adds more code than really needed. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/socket.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 33391254fa82..055a6d3ec6e2 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -5068,12 +5068,9 @@ static int sctp_init_sock(struct sock *sk)
SCTP_DBG_OBJCNT_INC(sock);
- local_bh_disable();
sk_sockets_allocated_inc(sk);
sock_prot_inuse_add(net, sk->sk_prot, 1);
- local_bh_enable();
-
return 0;
}
@@ -5099,10 +5096,8 @@ static void sctp_destroy_sock(struct sock *sk)
list_del(&sp->auto_asconf_list);
}
sctp_endpoint_free(sp->ep);
- local_bh_disable();
sk_sockets_allocated_dec(sk);
sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
- local_bh_enable();
}
/* Triggered when there are no references on the socket anymore */