Signed-off-by: Maksym Pavlenko <makpav@amazon.com>
Make "IsFifo" a public function for use by other parts of containerd codebase. Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
Reized the I/O buffers to align with the size of the kernel buffers with fifos and move the close aspect of the console to key off of the stdin closing. Fixes #3738 Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>