[PATCH v4 1/2] sock: Change the netns_core member name.

[Tonghao Zhang]

Change the member name will make the code more readable.
This patch will be used in next patch.

Signed-off-by: Martin Zhang <zhangjunweimar...@didichuxing.com>
Signed-off-by: Tonghao Zhang <zhangtong...@didichuxing.com>
---
 include/net/netns/core.h |  2 +-
 net/core/sock.c          | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/include/net/netns/core.h b/include/net/netns/core.h
index 78eb1ff..6490b79 100644
--- a/include/net/netns/core.h
+++ b/include/net/netns/core.h
@@ -10,7 +10,7 @@ struct netns_core {
 
        int     sysctl_somaxconn;
 
-       struct prot_inuse __percpu *inuse;
+       struct prot_inuse __percpu *prot_inuse;
 };
 
 #endif
diff --git a/net/core/sock.c b/net/core/sock.c
index 03e1b1e..b899d86 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -3044,7 +3044,7 @@ struct prot_inuse {
 
 void sock_prot_inuse_add(struct net *net, struct proto *prot, int val)
 {
-       __this_cpu_add(net->core.inuse->val[prot->inuse_idx], val);
+       __this_cpu_add(net->core.prot_inuse->val[prot->inuse_idx], val);
 }
 EXPORT_SYMBOL_GPL(sock_prot_inuse_add);
 
@@ -3054,7 +3054,7 @@ int sock_prot_inuse_get(struct net *net, struct proto 
*prot)
        int res = 0;
 
        for_each_possible_cpu(cpu)
-               res += per_cpu_ptr(net->core.inuse, cpu)->val[idx];
+               res += per_cpu_ptr(net->core.prot_inuse, cpu)->val[idx];
 
        return res >= 0 ? res : 0;
 }
@@ -3062,13 +3062,13 @@ int sock_prot_inuse_get(struct net *net, struct proto 
*prot)
 
 static int __net_init sock_inuse_init_net(struct net *net)
 {
-       net->core.inuse = alloc_percpu(struct prot_inuse);
-       return net->core.inuse ? 0 : -ENOMEM;
+       net->core.prot_inuse = alloc_percpu(struct prot_inuse);
+       return net->core.prot_inuse ? 0 : -ENOMEM;
 }
 
 static void __net_exit sock_inuse_exit_net(struct net *net)
 {
-       free_percpu(net->core.inuse);
+       free_percpu(net->core.prot_inuse);
 }
 
 static struct pernet_operations net_inuse_ops = {
-- 
1.8.3.1