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Eject CDROM after installation if used as source media.

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Submitted by:	randi
MFC after:	1 month
This commit is contained in:
Colin Percival 2009-10-26 06:51:20 +00:00
parent 7afab86c3d
commit dddeaa47e4
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=198477
1 changed files with 22 additions and 0 deletions
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22
usr.sbin/sysinstall/cdrom.c
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@ -43,6 +43,7 @@
#include <sys/errno.h>
#include <sys/param.h>
#include <sys/wait.h>
#include <sys/cdio.h>
#include <unistd.h>
#include <grp.h>
#include <fcntl.h>
@ -58,6 +59,8 @@ static Boolean previouslyMounted; /* Was the disc already mounted? */
static char mountpoint[MAXPATHLEN] = "/dist";
int CDROMInitQuiet;
static void mediaEjectCDROM(Device *dev);
static properties
read_props(char *name)
{
@ -218,4 +221,23 @@ mediaShutdownCDROM(Device *dev)
msgConfirm("Could not unmount the CDROM/DVD from %s: %s", mountpoint, strerror(errno));
else
cdromMounted = FALSE;
mediaEjectCDROM(dev);
}
static void
mediaEjectCDROM(Device *dev)
{
int fd = -1;
msgDebug("Ejecting CDROM/DVD at %s", dev->devname);
fd = open(dev->devname, O_RDONLY);
if (fd < 0)
msgDebug("Could not eject the CDROM/DVD from %s: %s", dev->devname, strerror(errno));
else {
ioctl(fd, CDIOCALLOW);
ioctl(fd, CDIOCEJECT);
}
}