diff options
| author | Zefan Li <[email protected]> | 2017-04-19 10:15:59 +0800 |
|---|---|---|
| committer | Tejun Heo <[email protected]> | 2017-04-28 18:04:54 -0400 |
| commit | 9732adc5d6520238223df16630f1f8cad2269317 (patch) | |
| tree | b10b3242df285c38a45e4b8039b2e860a9e20def /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | a590b90d472f2c176c140576ee3ab44df7f67839 (diff) | |
cgroup: avoid attaching a cgroup root to two different superblocks, take 2
Commit bfb0b80db5f9 ("cgroup: avoid attaching a cgroup root to two
different superblocks") is broken. Now we try to fix the race by
delaying the initialization of cgroup root refcnt until a superblock
has been allocated.
Reported-by: Dmitry Vyukov <[email protected]>
Reported-by: Andrei Vagin <[email protected]>
Tested-by: Andrei Vagin <[email protected]>
Signed-off-by: Zefan Li <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions