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| author | Rom Lemarchand <romlem@google.com> | 2013-01-09 21:31:25 -0800 |
|---|---|---|
| committer | Rom Lemarchand <romlem@google.com> | 2013-01-14 11:11:58 -0800 |
| commit | b58a82295529e775fbb900ecfb2d9104b2dafdc1 (patch) | |
| tree | b1eda8cc7f4ba541ed6bc539609a245ae0f592e9 /trusty/coverage/coverage_test.cpp | |
| parent | 1b325d196857d29fe5f022f2c574d3625e0adc08 (diff) | |
logwrapper: prevent logwrap from hanging when child dies
Sometimes the read on the PTY can wait indefinitely if the child
dies. By using a poll statement that monitors both the output
of the child and its state we prevent this from happening.
Change-Id: I51d5556c66f039bca673145ca72db262977e1689
Diffstat (limited to 'trusty/coverage/coverage_test.cpp')
0 files changed, 0 insertions, 0 deletions