Commits · df1a5345cd849c8eeb20f645cf8ef07e59186c45 · Chen Yisong / lxc · GitLab

18 Feb, 2021 8 commits
- bpf: add helpers for better bpf device program management · df1a5345
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  df1a5345
- cgroups: improve bpf device program handling · e41afad5
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  e41afad5
- cgroups: make device cgroups semantics clearer · 69885a76
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  69885a76
- bpf: enable helpers to let caller replace existing bpf programs · 0d450efc
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  0d450efc
- bpf: align struct initialization · 8828c61a
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  8828c61a
- bpf: use return macros · bee6ee17
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  bee6ee17
- conf: introduce lxc_bpf_devices_rule_t type · 4b9dc703
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  4b9dc703
- bpf: use cgroup fd directly instead of paths · 7c37e937
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  7c37e937
17 Feb, 2021 32 commits
- cgroups: kill monitor_full_path · 7064ee3a
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  7064ee3a
- cgroups: free correct path · 11e5c678
  Christian Brauner authored Feb 18, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  11e5c678
- utils: fix print_r() debugging helper · 05fe99f3
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  05fe99f3
- cgroups: fix error values · bce04069
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  bce04069
- cgroups: don't overwrite type · 2c4348bd
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  2c4348bd
- cgroups: make it extremely obvious that we're transitioning from a flag to a type · bd09ee98
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  bd09ee98
- Merge pull request #3680 from brauner/2021-02-17/cgroups_2 · cca7d405
  Stéphane Graber authored Feb 17, 2021
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cgroups: fourth batch of cgroup fixes
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  cca7d405
- cgroups: create controller directories if missing · 77410c98
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  77410c98
- cgroups: use non-flag based checking now that we switched all codepaths over · 51feb8db
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  51feb8db
- conf: use brackets to clarify check semantics · 9394b6dc
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  9394b6dc
- cgroups: validate that only a single cgroup mount type is set · 69c29673
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  69c29673
- cgroups: prevent cgroup mount type overwrite · 8186eb8e
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  8186eb8e
- cgroups: ensure that cgroup_root is initialized in legacy codepaths · f1921f35
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  f1921f35
- cgroups: distinguish between tmpfs and unified based cgroup layouts file descriptors · 9bca62b3
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  9bca62b3
- cgroups: log intermediate cleanup · e2035358
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  e2035358
- Merge pull request #3679 from brauner/2021-02-17/cgroups · b3ad27fb
  Stéphane Graber authored Feb 17, 2021
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cgroups: third batch of cgroup fixes
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  b3ad27fb
- cgroups: prevent NULL pointer deref · 0954f6ce
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  0954f6ce
- cgroups: simplify mount opening · 8f45c49b
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  8f45c49b
- cgroups: ensure we prune the limit dir · 9981107f
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  9981107f
- cgroups: ensure we don't remove cgroups we didn't create · c1ece895
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  c1ece895
- cgroups: don't move pivot cgroup under the monitor's cgroup · 57abfbb6
  Christian Brauner authored Feb 17, 2021
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Otherwise we will never be able to destroy the monitor's cgroup.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  57abfbb6
- cgroups: don't rely on absolute path · 1e058855
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  1e058855
- cgroups: be stricter when creating payloads · 471929c6
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  471929c6
- cgroups: rework cgroup tree creation · a6aeb9f1
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  a6aeb9f1
- cgroups: ensure leaf cgroup is correctly pruned on creation failure · 6c880cdf
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  6c880cdf
- cgroups: rework cgroup tree removal on creation failure · cb423bd3
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  cb423bd3
- cgroups: remove obsolote check · 2291719e
  Christian Brauner authored Feb 17, 2021
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In the new layout we don't need to do this.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  2291719e
- cgroups: reorder function arguments · 6fec4327
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  6fec4327
- Merge pull request #3678 from brauner/2021-02-17/unified_controller_delegation · e82bb1b3
  Stéphane Graber authored Feb 16, 2021
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cgroups: rework unified cgroup controller delegation
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  e82bb1b3
- start: delegate than move into the target cgroup · 838d1556
  Christian Brauner authored Feb 17, 2021
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This is a way more sensible model.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  838d1556
- cgroups: rework unified controller delegation · 95ab26af
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  95ab26af
- cgroups: check correct variable · e4db08ed
  Christian Brauner authored Feb 17, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  e4db08ed