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Committer:
James Hunt
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Date:
2014-08-29 09:04:04 UTC
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Revision ID:
james.hunt@ubuntu.com-20140829090404-zwv6b8god4pt1otz
* init/cgroup.c:
- Removed nih_debug() and nih_warn() calls since, although
useful, this output pollutes job logs when running in debug mode.
- cgroup_clear(): New function to request cgroups be removed.
- cgroup_create(): Don't mark cgroups 'remove-on-empty' since Upstart
can race with cgmanager.
* init/job.c: job_last_process(): New helper function.
* init/job_process.c:
- job_process_spawn_with_fd(): Request that the
cgroup manager destroy all job cgroups after upstart has created
required cgroups for last job process which avoids the
'remove-on-empty' race (LP: #1357252).
- job_process_error_handler(): Added handling for new
JOB_PROCESS_ERROR_CGROUP_CLEAR error.
* init/job_process.h: JobProcessErrorType: Added new
JOB_PROCESS_ERROR_CGROUP_CLEAR error.
* init/tests/test_job.c: test_job_last_process(): New test for
job_last_process().