christos 5dd9099216 PR/25699: David Laight: sh(1) hangs opening a named pipe as stdin for
background process
This happens because we vfork, and then open a named pipe with O_RDONLY
and block in the child. We avoid this, by opening the file with O_NONBLOCK,
and then reset it if we are vforked. XXX: this is an ugly fix.
2004-07-08 03:57:33 +00:00
..
2004-07-07 01:14:13 +00:00
2004-06-15 14:08:33 +00:00