[PATCH 0/2] cgroup v2 freezer follow-up patches
From: Roman Gushchin
Date: Fri Apr 26 2019 - 14:00:03 EST
Hi, Tejun!
Please, pull these two follow-up patches for the cgroup v2 freezer.
These are a fix for a spurious state transition, which could happen
due to a race condition, and a cleanup of some dead code. Both patches
were suggested by Oleg Nesterov.
Thank you!
Roman Gushchin (2):
cgroup: prevent spurious transition into non-frozen state
cgroup: get rid of cgroup_freezer_frozen_exit()
include/linux/cgroup.h | 2 +-
kernel/cgroup/cgroup.c | 5 ++---
kernel/cgroup/freezer.c | 26 +++++---------------------
kernel/signal.c | 2 +-
4 files changed, 9 insertions(+), 26 deletions(-)
--
2.20.1