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authorDavid S. Miller <davem@davemloft.net>2015-12-17 22:08:28 -0500
committerDavid S. Miller <davem@davemloft.net>2015-12-17 22:08:28 -0500
commitb3e0d3d7bab14f2544a3314bec53a23dc7dd2206 (patch)
tree2bd3c1c1d128e0c362655fa70a6eea02fc856f62 /block/blk-cgroup.c
parent3268e5cb494d8778a5a67a9fa2b1bdb0243b77ad (diff)
parent73796d8bf27372e26c2b79881947304c14c2d353 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/geneve.c Here we had an overlapping change, where in 'net' the extraneous stats bump was being removed whilst in 'net-next' the final argument to udp_tunnel6_xmit_skb() was being changed. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block/blk-cgroup.c')
-rw-r--r--block/blk-cgroup.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index 5bcdfc10c23a..5a37188b559f 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -1127,15 +1127,15 @@ void blkcg_exit_queue(struct request_queue *q)
* of the main cic data structures. For now we allow a task to change
* its cgroup only if it's the only owner of its ioc.
*/
-static int blkcg_can_attach(struct cgroup_subsys_state *css,
- struct cgroup_taskset *tset)
+static int blkcg_can_attach(struct cgroup_taskset *tset)
{
struct task_struct *task;
+ struct cgroup_subsys_state *dst_css;
struct io_context *ioc;
int ret = 0;
/* task_lock() is needed to avoid races with exit_io_context() */
- cgroup_taskset_for_each(task, tset) {
+ cgroup_taskset_for_each(task, dst_css, tset) {
task_lock(task);
ioc = task->io_context;
if (ioc && atomic_read(&ioc->nr_tasks) > 1)