Kir Kolyshkin 67cfd3d400 libct/cg/sd/v1: Set: don't overwrite r.Freezer ...

m.Freeze method changes m.cgroups.Resources.Freezer field, which should
not be done while we're temporarily freezing the cgroup in Set. If this
field is changed, and r == m.cgroups.Resources (as it often happens),
this results in inability to freeze the container using Set().

To fix, add and use a method which does not change r.Freezer field.

A test case for the bug will be added separately.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>

2021-07-14 23:42:35 -07:00

..

devices

libct/cg/devices: stop using pkg/errors

2021-06-22 16:09:47 -07:00

ebpf

cgroupv2: ebpf: ignore inaccessible existing programs

2021-07-14 11:17:19 +10:00

fs

Merge pull request #3070 from kolyshkin/unconvert

2021-07-12 16:47:14 -04:00

fs2

libct/cg: stop using pkg/errors

2021-06-22 16:09:47 -07:00

fscommon

ci: enable unconvert linter, fix its warnings

2021-07-07 10:42:48 -07:00

systemd

libct/cg/sd/v1: Set: don't overwrite r.Freezer

2021-07-14 23:42:35 -07:00

cgroups_test.go

.travis.yml: add Fedora 31 vagrant box (for cgroup2)

2019-10-31 16:53:01 +09:00

cgroups_unsupported.go

Move libcontainer into subdirectory

2015-06-21 19:29:15 -07:00

cgroups.go

libc/cg: improve Manager docs

2021-04-29 15:30:12 -07:00

file_test.go

libct/cg: mv fscommon.{Open,Read,Write}File to cgroups

2021-06-13 12:38:21 -07:00

file.go

libct/cg: stop using pkg/errors

2021-06-22 16:09:47 -07:00

stats.go

Implement GetStat for cpuset cgroup.

2021-01-19 18:02:11 +01:00

utils_test.go

Replace fmt.Errorf w/o %-style to errors.New

2021-06-22 11:42:07 -07:00

utils.go

ci: enable unconvert linter, fix its warnings

2021-07-07 10:42:48 -07:00

v1_utils.go

*: use errors.As and errors.Is

2021-06-22 16:09:47 -07:00