Wei Fu 6ee8577e54 sys/reaper: avoid leaky goroutine when exec timeout ... The channel is created with no capacity that it needs receiver when sending data. Otherwise, the sending-data goroutine will be blocked forever. For the #6166 pr, the exec command timeout will return and no receiver for the data. It will cause goroutine leaky. This commit allocates buffered channel for the command status and closes the channel after sending. And also use time.Timer with Stop for performance concern. Signed-off-by: Wei Fu <fuweid89@gmail.com>		2021-10-31 23:04:04 +08:00
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reaper_unix.go	sys/reaper: avoid leaky goroutine when exec timeout	2021-10-31 23:04:04 +08:00
reaper_utils_linux.go	Integrate sys.SetSubreaper, sys.GetSubreaper in sys/reaper package	2020-05-04 08:44:02 +02:00