| commit | 71b1fb5c4473a5b1e601d41b109bdfe001ec82e0 | [log] [tgz] |
|---|---|---|
| author | Alban Crequy <alban.crequy@collabora.co.uk> | Mon Aug 18 12:20:20 2014 +0100 |
| committer | Tejun Heo <tj@kernel.org> | Mon Aug 18 10:18:57 2014 -0400 |
| tree | 6116b623ff191046a53f6a93906f17d7e9d4afec | |
| parent | 7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9 [diff] |
cgroup: reject cgroup names with '\n' /proc/<pid>/cgroup contains one cgroup path on each line. If cgroup names are allowed to contain "\n", applications cannot parse /proc/<pid>/cgroup safely. Signed-off-by: Alban Crequy <alban.crequy@collabora.co.uk> Signed-off-by: Tejun Heo <tj@kernel.org> Cc: stable@vger.kernel.org