Commits · 639428eb59880a70e1e179a0c1aae53210df3148 · Chen Yisong / lxc

08 Feb, 2021 23 commits
- commands_utils: don't leak memory · 639428eb
  Christian Brauner authored Feb 01, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  639428eb
- cgroups: initialize variable · c9186cc9
  Christian Brauner authored Feb 01, 2021
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Fixes: Coverity 1472651
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  c9186cc9
- attach: fix error checking for dup2() · 1cc616fe
  Christian Brauner authored Feb 01, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  1cc616fe
- attach: fix logging for stdfd replacement · f235460c
  Christian Brauner authored Feb 01, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  f235460c
- attach: log failues to dup2() with SYSDEBUG() · 971dcc43
  Christian Brauner authored Feb 01, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  971dcc43
- utils: use SYSTRACE() when logging stdio permission fixup failures · 55fd9217
  Christian Brauner authored Feb 01, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  55fd9217
- cgroups: align methods · 76746bc5
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  76746bc5
- cgroups: use PTR_TO_U64() · 76651de6
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  76651de6
- log: add lxc_log_trace() helper · b4a42b37
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  b4a42b37
- cgroups: use bpf log when logging at trace level · 4e977ae8
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  4e977ae8
- seccomp: use lxc_log_get_level() · 5e651c8e
  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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  5e651c8e
- log: rework lxc_log_get_level() · 599086c8
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  599086c8
- seccomp: use lxc_log_get_fd() · cc486b11
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  cc486b11
- log: add lxc_log_get_fd() · 7491f5a1
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  7491f5a1
- log: remove pointless inline · 17b2106b
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  17b2106b
- cgroups: tweak cgroup initialization · 1aac9f39
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  1aac9f39
- cgroups: use zalloc · 61eb36f8
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  61eb36f8
- cgroups: ensure all memory is zeroed · 8f9cd8d0
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  8f9cd8d0
- cgroups: don't initiliaze NULL log · 9dee31e5
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  9dee31e5
- cgroups: coding style fixes · 5e84adf6
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  5e84adf6
- croups: improve __do_bpf_program_free · 8d22ec01
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  8d22ec01
- cgroups: bpf fixes · f9f18799
  Christian Brauner authored Jan 30, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  f9f18799
- configure: fix static builds with clang-12 and LTO · 5b8e411e
  Christian Brauner authored Jan 29, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  5b8e411e
04 Feb, 2021 3 commits
- utils: fix mount_at() · 145423e0
  Christian Brauner authored Feb 04, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  145423e0
- Merge pull request #3653 from brauner/2021-02-04/lxc-4.0.6-cgroup-mount-fix · 80d4adf2
  Stéphane Graber authored Feb 04, 2021
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cgroups: fix cgroup mounting
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  80d4adf2
- cgroups: fix cgroup mounting · 8cfda417
  Christian Brauner authored Feb 04, 2021
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Fixes: #3640
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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  8cfda417
28 Jan, 2021 14 commits

attach: add some DEBUG() logging to stdfd dpulication · 252605bc
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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252605bc
attach: use close_prot_errno_disarm() · c16fae6d
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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c16fae6d
attach: make do_attach() void · 43a6efe7
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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43a6efe7
attach: mark do_attach() as __noreturn · e8a2d23c
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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e8a2d23c
attach: s/attach_child_main/do_attach/g · 7379954b
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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7379954b
attach: use free_disarm() · 02c90439
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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02c90439
attach: coding style fixes · 08437879
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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08437879
attach: use __do_close for labelfd · b994e6f2
Christian Brauner authored Jan 27, 2021
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Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
```
b994e6f2

authored Jan 27, 2021

Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

6e9fd7e9

attach: use __do_free cleanup macro for cwd · e95c4c2d

authored Jan 27, 2021

but still yield memory immediately once we're done with it to not have it lying
around while the parent process is around.

Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

e95c4c2d

attach: invert child/parent handling · 30d5a566

authored Jan 27, 2021

This makes it more consistent with th rest of the shared library.

Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

30d5a566

conf: move proc and sys mountpoint creation int lxc_mount_auto_mounts() · f06e80de

authored Jan 27, 2021

Fixes: 493e00b6 ("mkdir -p /proc /sys on container startup")
Cc: stable-4.0
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

f06e80de

conf: coding style fixes · 4b7db20e
Christian Brauner authored Jan 27, 2021
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Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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4b7db20e
conf: fix coding style · 6cec518d
Christian Brauner authored Jan 27, 2021
```
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
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6cec518d