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authorDaniel Wagner <daniel.wagner@bmw-carit.de>2012-10-25 04:16:58 +0000
committerDavid S. Miller <davem@davemloft.net>2012-10-26 03:40:50 -0400
commitfd9a08a7b83074e34c13c6340f673f7a51f53489 (patch)
treed4678a07c825bb6dbe84b129b82c4efa93d5a474 /include
parent3ace03cc2a03eadf83a59eecada68b37bc1a46ae (diff)
cgroup: net_cls: Pass in task to sock_update_classid()
sock_update_classid() assumes that the update operation always are applied on the current task. sock_update_classid() needs to know on which tasks to work on in order to be able to migrate task between cgroups using the struct cgroup_subsys attach() callback. Signed-off-by: Daniel Wagner <daniel.wagner@bmw-carit.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Eric Dumazet <edumazet@google.com> Cc: Glauber Costa <glommer@parallels.com> Cc: Joe Perches <joe@perches.com> Cc: Neil Horman <nhorman@tuxdriver.com> Cc: Stanislav Kinsbursky <skinsbursky@parallels.com> Cc: Tejun Heo <tj@kernel.org> Cc: <netdev@vger.kernel.org> Cc: <cgroups@vger.kernel.org> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/net/cls_cgroup.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/cls_cgroup.h b/include/net/cls_cgroup.h
index 0fee0617fb7d..571de6efad8f 100644
--- a/include/net/cls_cgroup.h
+++ b/include/net/cls_cgroup.h
@@ -24,7 +24,7 @@ struct cgroup_cls_state
u32 classid;
};
-extern void sock_update_classid(struct sock *sk);
+extern void sock_update_classid(struct sock *sk, struct task_struct *task);
#if IS_BUILTIN(CONFIG_NET_CLS_CGROUP)
static inline u32 task_cls_classid(struct task_struct *p)