From a3927015a4bbcb73d35cdbed24f81efeba1d7a6a Mon Sep 17 00:00:00 2001 From: Tonghao Zhang Date: Fri, 22 Dec 2017 10:15:20 -0800 Subject: [PATCH] sctp: Replace use of sockets_allocated with specified macro. [ Upstream commit 8cb38a602478e9f806571f6920b0a3298aabf042 ] The patch(180d8cd942ce) replaces all uses of struct sock fields' memory_pressure, memory_allocated, sockets_allocated, and sysctl_mem to accessor macros. But the sockets_allocated field of sctp sock is not replaced at all. Then replace it now for unifying the code. Fixes: 180d8cd942ce ("foundations of per-cgroup memory pressure controlling.") Cc: Glauber Costa Signed-off-by: Tonghao Zhang Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/sctp/socket.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/sctp/socket.c b/net/sctp/socket.c index d6163f7aefb1..1977238dc023 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -4413,7 +4413,7 @@ static int sctp_init_sock(struct sock *sk) SCTP_DBG_OBJCNT_INC(sock); local_bh_disable(); - percpu_counter_inc(&sctp_sockets_allocated); + sk_sockets_allocated_inc(sk); sock_prot_inuse_add(net, sk->sk_prot, 1); /* Nothing can fail after this block, otherwise @@ -4457,7 +4457,7 @@ static void sctp_destroy_sock(struct sock *sk) } sctp_endpoint_free(sp->ep); local_bh_disable(); - percpu_counter_dec(&sctp_sockets_allocated); + sk_sockets_allocated_dec(sk); sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1); local_bh_enable(); } -- 2.20.1