Messages in this thread Patch in this message |  | | Date | Fri, 14 Feb 2014 16:55:04 +0800 | From | Li Zefan <> | Subject | [PATCH 2/3] cgroup: fix memory leak in cgroup_mount() |
| |
We should free the memory allocated in parse_cgroupfs_options() before calling this function again.
Signed-off-by: Li Zefan <lizefan@huawei.com> --- kernel/cgroup.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 0e794ca..37d94a2 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -1540,6 +1540,8 @@ retry: if (!atomic_inc_not_zero(&root->top_cgroup.refcnt)) { mutex_unlock(&cgroup_mutex); mutex_unlock(&cgroup_tree_mutex); + kfree(opts.release_agent); + kfree(opts.name); msleep(10); goto retry; } -- 1.8.0.2
|  |