James O. D. Hunt 2a648fa760 logging: Use guard to make threaded logging safe ... Return a guard variable from `create_logger()` which the caller can implicitly drop to guarantee that all threads started by the async log drain are stopped. This fixes a long-standing bug [1] whereby the agent could panic with the following error, generated by the `slog` logging crate: ``` slog::Fuse Drain: Custom { kind: Other, error: "serde serialization error: Bad file descriptor (os error 9)" } ``` [1] - See https://github.com/kata-containers/kata-containers/issues/171. Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>		2021-03-29 14:32:11 +01:00
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src	logging: Use guard to make threaded logging safe	2021-03-29 14:32:11 +01:00
Cargo.toml	agent: update Cargo files authors	2020-08-31 08:47:10 -05:00