subject:"\[153\/251\] cgroup\: fix umount vs cgroup_cfts_commit\(\) race"

[153/251] cgroup: fix umount vs cgroup_cfts_commit() race

2013-09-10 Thread Steven Rostedt

3.6.11.9-rc1 stable review patch. If anyone has any objections, please let me know. -- From: Li Zefan [ Upstream commit 084457f284abf6789d90509ee11dae383842b23b ] cgroup_cfts_commit() uses dget() to keep cgroup alive after cgroup_mutex is dropped, but dget() won't prevent

[153/251] cgroup: fix umount vs cgroup_cfts_commit() race

2013-09-10 Thread Steven Rostedt

3.6.11.9-rc1 stable review patch. If anyone has any objections, please let me know. -- From: Li Zefan lize...@huawei.com [ Upstream commit 084457f284abf6789d90509ee11dae383842b23b ] cgroup_cfts_commit() uses dget() to keep cgroup alive after cgroup_mutex is dropped, but dget()