Commits · 4a888de15de5ec2337ef4faec5f2ea8fccb7461b · Chen Yisong / lxc · GitLab

30 Jan, 2021 16 commits
- cgroups: use bpf log when logging at trace level · 4a888de1
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  4a888de1
- seccomp: use lxc_log_get_level() · 25a8b256
  Christian Brauner authored Jan 30, 2021
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This will now enable LXD users to dump the seccomp filter in the log when
logging at TRACE level.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  25a8b256
- log: rework lxc_log_get_level() · 09c8768a
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  09c8768a
- cgroups: use cleanup macro for consistency · 0450b7ce
  Christian Brauner authored Jan 30, 2021
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and to prevent future mishaps.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  0450b7ce
- cgroups: vet parameters more strictly · d5d4b98e
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  d5d4b98e
- seccomp: use lxc_log_get_fd() · 0464dec3
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  0464dec3
- log: add lxc_log_get_fd() · c422f3af
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  c422f3af
- log: remove pointless inline · ef1a597f
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  ef1a597f
- cgroups: tweak cgroup initialization · 6e214b74
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  6e214b74
- cgroups: use zalloc · c5d0238a
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  c5d0238a
- cgroups: ensure all memory is zeroed · 954d61c5
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  954d61c5
- cgroups: don't initiliaze NULL log · ca679784
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  ca679784
- cgroups: coding style fixes · f3ef7e67
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  f3ef7e67
- croups: improve __do_bpf_program_free · 7af21d29
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  7af21d29
- cgroups: bpf fixes · dcbb9e99
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  dcbb9e99
- Merge pull request #3638 from brauner/2021-01-28/fixes · 0e24c560
  Stéphane Graber authored Jan 29, 2021
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attach: improve attach codepaths
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  0e24c560
29 Jan, 2021 23 commits
- attach: init file descriptors to -EBADF · 581b849a
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  581b849a
- attach: move to file descriptor only namespace interactions · 25c659d5
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  25c659d5
- attach: move to file descriptor-only interactions · c538837d
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  c538837d
- attach: rework attaching to namespace fds · 39b3b69b
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  39b3b69b
- attach: remove unneeded assignment · 3a24f14e
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  3a24f14e
- attach: use STDIN_FILENO instead of hard-coding 0 · 5d2b46fb
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  5d2b46fb
- attach: move new_cwd into tighter scope · 26abd7ea
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  26abd7ea
- attach: use dummy macros to make it easier to follow sync logic · f8e88e94
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  f8e88e94
- attach: introduce sync_wait_fd() and sync_wake_fd() · 6e36c297
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  6e36c297
- sync: make all sync helpers return bool · 6e48e7c5
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  6e48e7c5
- attach: introduce sync_wait_pid() and sync_wake_pid() · 2b695e5f
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  2b695e5f
- attach: use sync_wait()/sync_wake() where applicable · a9f0cecf
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  a9f0cecf
- sync: rename startup synchronization macros · 946a0c6d
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  946a0c6d
- sync: export sync_wait() and sync_wake() · 26891336
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  26891336
- attach: coding style fixes · 74ce42b5
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  74ce42b5
- attach: rename attach_clone_payload to attach_payload · 338b230f
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  338b230f
- attach: move attach_clone_payload into tighter scope · a64902ab
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  a64902ab
- attach: s/close/close_prot_errno_disarm/g · cb2420df
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  cb2420df
- configure: fix static builds with clang-12 and LTO · 6d6bfd4f
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  6d6bfd4f
- attach: move getcwd() into tighter scope · a588a482
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  a588a482
- attach: remove obsolete namespace check · 53bca1f3
  Christian Brauner authored Jan 29, 2021
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We're not going to support kernel without namespaces anyway.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  53bca1f3
- attach: fix personality handling · ee142207
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  ee142207
- lsm: s/lsm_init/lsm_init_static/g · 4eb19ac0
  Christian Brauner authored Jan 28, 2021
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Make it clear that there is nothing to free here.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  4eb19ac0
28 Jan, 2021 1 commit
- attach: s/lxc_attach_drop_privs/drop_capabilities/g · 677e1d27
  Christian Brauner authored Jan 28, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  677e1d27