On Wed, Jan 15, 2014 at 5:10 AM, Chen Qi <[email protected]> wrote:
> Use 'poweroff' instead of 'halt' for the Exec field in the > shutdown.desktop. > > The purpose of this patch is to make the 'shutdown' icon on on our sato > images work as expected for both sysvinit and systemd images. Previously, > the Exec field was 'halt'. The `halt' command could poweroff the system > in sysvinit images but it only could halt the system in systemd images. > The difference is due to the different implementations of the `halt' > command. > > In sysvinit, the `halt' command will effective execute `/sbin/init 0'. This > is for the compatibility with sysvinit 2.4, as stated in the comments of > the > source code. In systemd, the `halt' command will effectively execute the > reboot(RB_HATL_SYSTEM). > > As the 'shutdown' icon is expected to actually shutdown the system, we > should > use poweroff instead of halt for its Exec field. > > [YOCTO #4347] > > Signed-off-by: Chen Qi <[email protected]> > Reviewed-by: Otavio Salvador <[email protected]> -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750
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