diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-09-17 13:22:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-09-17 13:22:08 -0700 |
| commit | 05950213a9717dc8d83ba90538a87b7a9e140ff8 (patch) | |
| tree | 18ed93707fea4d502db03368bc670d13b8ac74d1 /scripts/kernel-doc.py | |
| parent | d4b779985a6c853be5693fa6e8994034f8492abc (diff) | |
| parent | 94a4acfec14615e971eb2c9e1fa6c992c85ff6c6 (diff) | |
Merge tag 'cgroup-for-6.17-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup fixes from Tejun Heo:
"This contains two cgroup changes. Both are pretty low risk.
- Fix deadlock in cgroup destruction when repeatedly
mounting/unmounting perf_event and net_prio controllers.
The issue occurs because cgroup_destroy_wq has max_active=1, causing
root destruction to wait for CSS offline operations that are queued
behind it.
The fix splits cgroup_destroy_wq into three separate workqueues to
eliminate the blocking.
- Set of->priv to NULL upon file release to make potential bugs to
manifest as NULL pointer dereferences rather than use-after-free
errors"
* tag 'cgroup-for-6.17-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
cgroup/psi: Set of->priv to NULL upon file release
cgroup: split cgroup_destroy_wq into 3 workqueues
Diffstat (limited to 'scripts/kernel-doc.py')
0 files changed, 0 insertions, 0 deletions