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| author | Rahat Mahmood <rahat@google.com> | 2021-05-20 15:07:17 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-05-20 15:09:41 -0700 |
| commit | af229f46a1496f39b012b4e2b244c32bb7d0667c (patch) | |
| tree | 6b769529ce355bc33a5af1731275a80286fa9622 /test/syscalls/linux/rseq | |
| parent | b8b43f70c898861a6fd642ded069dd33d35f17f9 (diff) | |
Fix cgroupfs mount racing with unmount.
Previously, mount could discover a hierarchy being destroyed
concurrently, which resulted in mount attempting to take a ref on an
already destroyed cgroupfs.
Reported-by: syzbot+062c0a67798a200f23ee@syzkaller.appspotmail.com
PiperOrigin-RevId: 374959054
Diffstat (limited to 'test/syscalls/linux/rseq')
0 files changed, 0 insertions, 0 deletions