tree 88d4f323c8488c0ffe84ad222e77761db2ddc60c
parent 6e9f578ade268681402fa3370e83e9f92966a2b4
author Jean Pihet <jean.pihet@linaro.org> 1412933688 +0200
committer Borislav Petkov <bp@suse.de> 1415271725 +0100

rasd: Daemonize the process

The process is put in the background and is detached from the
TTYs. The process working dir is set to '/'.
stdin, stdout and stderr are closed and cannot be used anymore.

Note: the config file 'rasd.cfg' is expected in the working
dir.

Boris:
 - simplify error paths
 - cleanup excessive comments

Signed-off-by: Jean Pihet <jean.pihet@linaro.org>
Link: http://lkml.kernel.org/r/1412933690-25576-12-git-send-email-jean.pihet@linaro.org
Signed-off-by: Borislav Petkov <bp@suse.de>