Qiang Huang aee46862ec Fix cpuset issue with cpuset.cpu_exclusive ...

This PR fix issue in this scenario:

```
in terminal 1:
~# cd /sys/fs/cgroup/cpuset
~# mkdir test
~# cd test
~# cat cpuset.cpus
0-3
~# echo 1 > cpuset.cpu_exclusive (make sure you don't have other cgroups under root)

in terminal 2:
~# echo $$ > /sys/fs/cgroup/cpuset/test/tasks
// set resources.cpu.cpus="0-2" in config.json
~# runc run test1

back to terminal 1:
~# cd test1
~# cat cpuset.cpus
0-2
~# echo 1 > cpuset.cpu_exclusive

in terminal 3:
~# echo $$ > /sys/fs/cgroup/test/tasks
// set resources.cpu.cpus="3" in config.json
~# runc run test2
container_linux.go:247: starting container process caused "process_linux.go:258:
applying cgroup configuration for process caused \"failed to write 0-3\\n to
cpuset.cpus: write /sys/fs/cgroup/cpuset/test2/cpuset.cpus: invalid argument\""
```

Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>

2016-11-18 15:28:40 +08:00

..

apply_raw_test.go

libcontainer: cgroups: fs: add cgroup path safety unit tests

2016-02-14 00:37:21 +11:00

apply_raw.go

fix typos with misspell

2016-10-11 23:22:48 +00:00

blkio_test.go

Move the cgroups setting into a Resources struct

2015-12-16 15:53:31 -05:00

blkio.go

libcontainer: cgroups: don't Set in Apply

2016-01-12 10:06:35 +11:00

cpu_test.go

Add unit test for setting the CPU RT sched cgroups values at apply time

2016-07-04 13:11:53 +01:00

cpu.go

cgroup: using WriteCgroupProc to write the specified pid into the cgroup's cgroup.procs file

2016-09-21 10:57:03 +00:00

cpuacct.go

Rename parent and data

2015-11-05 19:12:53 +08:00

cpuset_test.go

Move the cgroups setting into a Resources struct

2015-12-16 15:53:31 -05:00

cpuset.go

Fix cpuset issue with cpuset.cpu_exclusive

2016-11-18 15:28:40 +08:00

devices_test.go

Add test

2016-07-28 17:14:51 -07:00

devices.go

Skip updates on parent Devices cgroup

2016-07-25 10:30:46 -07:00

freezer_test.go

Move the cgroups setting into a Resources struct

2015-12-16 15:53:31 -05:00

freezer.go

libcontainer: cgroups: don't Set in Apply

2016-01-12 10:06:35 +11:00

fs_unsupported.go

Move libcontainer into subdirectory

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

hugetlb_test.go

Move the cgroups setting into a Resources struct

2015-12-16 15:53:31 -05:00

hugetlb.go

libcontainer: cgroups: don't Set in Apply

2016-01-12 10:06:35 +11:00

memory_test.go

Remove kmem Initialization check

2016-08-01 09:47:34 -07:00

memory.go

Don't enable kernel mem if not set

2016-10-07 10:02:19 -07:00

name.go

Move the process outside of the systemd cgroup

2016-02-19 11:26:46 -08:00

net_cls_test.go

fix setting net_cls classid

2016-07-11 05:00:35 +08:00

net_cls.go

fix setting net_cls classid

2016-07-11 05:00:35 +08:00

net_prio_test.go

Move the cgroups setting into a Resources struct

2015-12-16 15:53:31 -05:00

net_prio.go

libcontainer: cgroups: don't Set in Apply

2016-01-12 10:06:35 +11:00

perf_event.go

Rename parent and data

2015-11-05 19:12:53 +08:00

pids_test.go

libcontainer: cgroups: add tests for pids.max == "max"

2016-03-18 08:46:24 +11:00

pids.go

libcontainer: cgroups: deal with unlimited case for pids.max

2016-03-18 08:46:24 +11:00

stats_util_test.go

Add limit value to memory stats

2016-02-03 11:54:09 -08:00

util_test.go

Move the cgroups setting into a Resources struct

2015-12-16 15:53:31 -05:00

utils_test.go

Move libcontainer into subdirectory

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

utils.go

Removing unused variable for cgroup subsystem

2016-06-12 12:35:49 +05:30