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
