if (need_umount) {
log_info("Unmounting file systems.");
r = umount_all(&changed);
- if (r == 0)
+ if (r == 0) {
need_umount = false;
- else if (r > 0)
+ log_info("All filesystems unmounted.");
+ } else if (r > 0)
log_info("Not all file systems unmounted, %d left.", r);
else
log_error("Failed to unmount file systems: %s", strerror(-r));
if (need_swapoff) {
log_info("Disabling swaps.");
r = swapoff_all(&changed);
- if (r == 0)
+ if (r == 0) {
need_swapoff = false;
- else if (r > 0)
+ log_info("All swaps disabled.");
+ } else if (r > 0)
log_info("Not all swaps are turned off, %d left.", r);
else
log_error("Failed to turn off swaps: %s", strerror(-r));
if (need_loop_detach) {
log_info("Detaching loop devices.");
r = loopback_detach_all(&changed);
- if (r == 0)
+ if (r == 0) {
need_loop_detach = false;
- else if (r > 0)
+ log_info("All loop devices detached.");
+ } else if (r > 0)
log_info("Not all loop devices detached, %d left.", r);
else
log_error("Failed to detach loop devices: %s", strerror(-r));
if (need_dm_detach) {
log_info("Detaching DM devices.");
r = dm_detach_all(&changed);
- if (r == 0)
+ if (r == 0) {
need_dm_detach = false;
- else if (r > 0)
+ log_info("All DM devices detached.");
+ } else if (r > 0)
log_info("Not all DM devices detached, %d left.", r);
else
log_error("Failed to detach DM devices: %s", strerror(-r));
continue;
/* Trying to umount. Forcing to umount if busy (only for NFS mounts) */
+ log_info("Unmounting %s.", m->path);
if (umount2(m->path, MNT_FORCE) == 0) {
- log_info("Unmounted %s.", m->path);
if (changed)
*changed = true;
assert(head);
LIST_FOREACH_SAFE(mount_point, m, n, *head) {
+ log_info("Disabling swap %s.", m->path);
if (swapoff(m->path) == 0) {
if (changed)
*changed = true;
continue;
}
- if ((r = delete_loopback(m->path)) >= 0) {
-
+ log_info("Deleting loopback %s.", m->path);
+ r = delete_loopback(m->path);
+ if (r >= 0) {
if (r > 0 && changed)
*changed = true;
continue;
}
- if ((r = delete_dm(m->devnum)) >= 0) {
-
+ log_info("Deleting DM %u:%u.", major(m->devnum), minor(m->devnum));
+ r = delete_dm(m->devnum);
+ if (r >= 0) {
if (changed)
*changed = true;
mount_point_free(head, m);
} else {
- log_warning("Could not delete dm %s: %m", m->path);
+ log_warning("Could not delete DM %s: %m", m->path);
n_failed++;
}
}