Hi Andrew,
Today's linux-next merge of the akpm-current tree got a conflict in:
include/net/sock.h
net/ipv4/tcp_ipv4.c
between commit:
64be0aed59ad ("net: diag: Add the ability to destroy a socket.")
from the net-next tree and commit:
0e2cde9cf7b6 ("net: tcp_memcontrol: simplify linkage between socket and page
counter")
from the akpm-current tree.
I fixed it up (see below) and can carry the fix as necessary (no action
is required).
--
Cheers,
Stephen Rothwell s...@canb.auug.org.au
diff --cc include/net/sock.h
index f772b8245cae,edd552ef8e38..000000000000
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@@ -309,8 -292,8 +293,8 @@@ struct cg_proto
* @sk_send_head: front of stuff to transmit
* @sk_security: used by security modules
* @sk_mark: generic packet mark
- * @sk_classid: this socket's cgroup classid
+ * @sk_cgrp_data: cgroup data for this cgroup
- * @sk_cgrp: this socket's cgroup-specific proto data
+ * @sk_memcg: this socket's memory cgroup association
* @sk_write_pending: a write to stream socket waits to start
* @sk_state_change: callback to indicate change in the state of the sock
* @sk_data_ready: callback to indicate there is data to be processed
@@@ -444,8 -428,11 +428,8 @@@ struct sock
#ifdef CONFIG_SECURITY
void *sk_security;
#endif
- __u32 sk_mark;
-#ifdef CONFIG_CGROUP_NET_CLASSID
- u32 sk_classid;
-#endif
+ struct sock_cgroup_data sk_cgrp_data;
- struct cg_proto *sk_cgrp;
+ struct mem_cgroup *sk_memcg;
void (*sk_state_change)(struct sock *sk);
void (*sk_data_ready)(struct sock *sk);
void (*sk_write_space)(struct sock *sk);
@@@ -1051,19 -1036,6 +1035,7 @@@ struct proto
#ifdef SOCK_REFCNT_DEBUG
atomic_t socks;
#endif
- #ifdef CONFIG_MEMCG_KMEM
- /*
- * cgroup specific init/deinit functions. Called once for all
- * protocols that implement it, from cgroups populate function.
- * This function has to setup any files the protocol want to
- * appear in the kmem cgroup filesystem.
- */
- int (*init_cgroup)(struct mem_cgroup *memcg,
- struct cgroup_subsys *ss);
- void (*destroy_cgroup)(struct mem_cgroup *memcg);
- struct cg_proto *(*proto_cgroup)(struct mem_cgroup *memcg);
- #endif
+ int (*diag_destroy)(struct sock *sk, int err);
};
int proto_register(struct proto *prot, int alloc_slab);
diff --cc net/ipv4/tcp_ipv4.c
index 205e6745393f,34c26782e114..000000000000
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@@ -2336,12 -2339,6 +2338,7 @@@ struct proto tcp_prot =
.compat_setsockopt = compat_tcp_setsockopt,
.compat_getsockopt = compat_tcp_getsockopt,
#endif
- #ifdef CONFIG_MEMCG_KMEM
- .init_cgroup = tcp_init_cgroup,
- .destroy_cgroup = tcp_destroy_cgroup,
- .proto_cgroup = tcp_proto_cgroup,
- #endif
+ .diag_destroy = tcp_abort,
};
EXPORT_SYMBOL(tcp_prot);
--
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