Commit Graph

16 Commits

Author SHA1 Message Date
yaoyinnan
c9d02afe33 cgroup: support to set threaded mode in cgroup v2
Support to set threaded mode in cgroup v2. The premise of switching to threaded mode is that only the cgroup of cpuset, cpu and pids is supported.

Fixes: #90

Signed-off-by: yaoyinnan <yaoyinnan@foxmail.com>
2022-12-30 12:46:50 +08:00
Dov Murik
0c908cddf8 memory: set_kmem_limit: ignore Unsupported error
Setting (writing into) `memory.kmem.limit_in_bytes` is not supported in
Linux kernel >= 5.16 (see kernel commit 58056f77502: "memcg, kmem:
further deprecate kmem.limit_in_bytes"):
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=58056f77502

If the write call in `set_kmem_limit()` returns EOPNOTSUPP, log a
warning message but ignore the error (do nothing).

Add a unit-test for `set_kmem_limit` in cgroups v1.

Fix #81

Signed-off-by: Dov Murik <dov.murik1@il.ibm.com>
2022-06-27 08:29:40 +00:00
Felix Obenhuber
92122de48d clippy: Fix clippy version 0.1.60
Fix clippy lints from clippy 0.1.60 (7737e0b 2022-04-04).

Signed-off-by: Felix Obenhuber <felix@obenhuber.de>
2022-04-28 16:36:57 +02:00
Tim Zhang
eb6577e3e0 Change package name to cgroups-rs
We need a new package name to create a new crate

Signed-off-by: Tim Zhang <tim@hyper.sh>
2020-12-21 15:46:30 +08:00
Tim Zhang
438d774866 Fix test
Fix test

Signed-off-by: Tim Zhang <tim@hyper.sh>
2020-12-17 17:56:46 +08:00
Tim Zhang
fbd7164c29 Fix warnings in tests
Remove following warnings
- unused import
- unused Result

Signed-off-by: Tim Zhang <tim@hyper.sh>
2020-12-17 17:56:46 +08:00
Tim Zhang
10650e2b16 Update tests to adapt new type of fields in resource
The type has been changed to Option type.

Signed-off-by: Tim Zhang <tim@hyper.sh>
2020-12-17 17:56:46 +08:00
bin liu
250ada183a cargo fmt
Signed-off-by: bin liu <bin@hyper.sh>
2020-09-09 16:42:55 +08:00
bin liu
ff6a0ea82a add SPDX-License-Identifier for modified files
Signed-off-by: bin liu <bin@hyper.sh>
2020-09-09 13:35:46 +08:00
bin liu
bcbf438823 Merge remote-tracking branch 'upstream/master' 2020-09-09 13:27:12 +08:00
bin liu
86b245076c add SPDX-License-Identifier for all source
Add SPDX-License-Identifier for all existing codes.

Fixes: #2

Signed-off-by: bin liu <bin@hyper.sh>
2020-09-07 20:29:40 +08:00
bin liu
cd2c748a74 add systemd controller; add more tests; update blkio stat for v2
Signed-off-by: bin liu <bin@hyper.sh>
2020-09-07 14:18:41 +08:00
bin liu
9fe6cb58e4 change *limit* in memory from u64 to i64
Signed-off-by: bin liu <bin@hyper.sh>
2020-08-27 23:06:44 +08:00
Levente Kurusa
ed1e8162d5 rust2018: remove extern crate
Signed-off-by: Levente Kurusa <lkurusa@acm.org>
2018-12-23 16:57:41 +01:00
Levente Kurusa
01a3c22829 Transition to Rust 2018
Signed-off-by: Levente Kurusa <lkurusa@acm.org>
2018-12-23 16:31:05 +01:00
Levente Kurusa
b4cc91f977 Builder pattern for control groups
Signed-off-by: Levente Kurusa <lkurusa@acm.org>
2018-10-30 21:47:18 +01:00