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# Date Author Comment
110f49ef 07/25/2011 04:01 pm Michael Hanselmann

Reopen daemon's stdio on SIGHUP

Before this patch daemons would continue to refer to an old logfile for
their standard I/O if they had been asked to reopen the log (SIGHUP).

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>
638ac34b 07/25/2011 04:01 pm Michael Hanselmann

Don't leak file descriptors when setting up daemon output

When a daemon's output is configured using “utils.SetupDaemonFDs”, the
function must use dup2(2). Unfortunately the code didn't close the
original file descriptors, leaking them in the process.

Signed-off-by: Michael Hanselmann <>...
7b0bf9cd 01/11/2011 07:33 pm Apollon Oikonomopoulos

Add ability to retain specified fds open in RunCmd

Passing tap devices to KVM as file descriptors requires that the respective
file decriptors remain open during utils.RunCmd execution. To this direction,
we add a “noclose_fds” keyword argument to utils.RunCmd, accepting a list of...
a4ccecf6 01/11/2011 05:33 pm Michael Hanselmann

utils: Move process-related code into separate file

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>