void
finish_install_cleanup ()
{
g_debug ("finish install cleanup\n");
static gboolean cleaned = FALSE;
if (cleaned) {
g_warning ("finish install cleanup:already cleaned\n");
return;
}
cleaned = TRUE;
extern const gchar *target;
if (target == NULL) {
g_warning ("finish install:target is NULL\n");
}
extern gboolean in_chroot;
extern int chroot_fd;
if (in_chroot) {
fix_networkmanager ();
remove_packages ();
if (fchdir (chroot_fd) < 0) {
g_warning ("finish install:reset to chroot fd dir failed\n");
} else {
int i = 0;
for (i = 0; i < 1024; i++) {
chdir ("..");
}
chroot (".");
}
in_chroot = FALSE;
}
unmount_target ();
ped_device_free_all ();
}
void clear_mounts(controller *c){
unmount_target();
while(c){
device *d;
for(d = c->blockdevs ; d ; d = d->next){
device *p;
// Don't free mnttype. There's still a filesystem.
free_stringlist(&d->mnt);
free_stringlist(&d->mntops);
for(p = d->parts ; p ; p = p->next){
free_stringlist(&p->mnt);
free_stringlist(&p->mntops);
}
}
c = c->next;
}
}
int unmount(device *d,const char *path){
unsigned z;
if(d->mnt.count == 0){
diag("%s is not mounted\n",d->name);
return -1;
}
for(z = 0 ; z < d->mnt.count ; ++z){
if(path && strcmp(d->mnt.list[z],path) == 0){
continue;
}
diag("Unmounting %s from %s\n",d->name,d->mnt.list[z]);
if(strcmp(d->mnt.list[z],growlight_target) == 0){
unmount_target();
}
if(umount2(d->mnt.list[z],UMOUNT_NOFOLLOW)){
diag("Error unmounting %s at %s (%s?)\n",
d->name,d->mnt.list[z],strerror(errno));
return -1;
}
}
return 0;
}
