Cross Reference: /systemd/src/nspawn/nspawn-mount.c

Lines Matching defs:to
232                 return log_error_errno(r, "Failed to determine filesystem type of %s: %m", top);
235          * don't have the right to do so, see https://github.com/systemd/systemd/issues/1555.
245                 return log_error_errno(errno, "Failed to mount sysfs to %s: %m", full);
248                 _cleanup_free_ char *from = NULL, *to = NULL;
254                 to = prefix_root(top, x);
255                 if (!to)
258                 (void) mkdir(to, 0755);
260                 if (mount(from, to, NULL, MS_BIND, NULL) < 0)
261                         return log_error_errno(errno, "Failed to mount /sys/%s into place: %m", x);
263                 if (mount(NULL, to, NULL, MS_BIND|MS_RDONLY|MS_NOSUID|MS_NOEXEC|MS_NODEV|MS_REMOUNT, NULL) < 0)
264                         return log_error_errno(errno, "Failed to mount /sys/%s read-only: %m", x);
268                 return log_error_errno(errno, "Failed to unmount %s: %m", full);
271                 return log_error_errno(errno, "Failed to remove %s: %m", full);
277                 return log_error_errno(errno, "Failed to make %s read-only: %m", top);
334                         return log_error_errno(r, "Failed to detect whether %s is a mount point: %m", where);
343                                 return log_error_errno(r, "Failed to create directory %s: %m", where);
345                         log_warning_errno(r, "Failed to create directory %s: %m", where);
385                         return log_error_errno(r, "Failed to extract mount option: %m");
422                 return log_error_errno(errno, "Failed to stat %s: %m", m->source);
440                         return log_error_errno(r, "Failed to make parents of %s: %m", where);
442                 return log_error_errno(errno, "Failed to stat %s: %m", where);
454                 return log_error_errno(r, "Failed to create mount point %s: %m", where);
493                 return log_error_errno(errno, "tmpfs mount to %s failed: %m", where);
558                 return log_error_errno(errno, "overlay mount to %s failed: %m", where);
603         char *to;
606         to = strjoina(strempty(dest), "/sys/fs/cgroup/", hierarchy);
608         r = path_is_mount_point(to, 0);
610                 return log_error_errno(r, "Failed to determine if %s is mounted already: %m", to);
614         mkdir_p(to, 0755);
616         /* The superblock mount options of the mount point need to be
617          * identical to the hosts', and hence writable... */
618         if (mount("cgroup", to, "cgroup", MS_NOSUID|MS_NOEXEC|MS_NODEV, controller) < 0)
619                 return log_error_errno(errno, "Failed to mount to %s: %m", to);
624                 if (mount(NULL, to, NULL, MS_BIND|MS_REMOUNT|MS_NOSUID|MS_NOEXEC|MS_NODEV|MS_RDONLY, NULL) < 0)
625                         return log_error_errno(errno, "Failed to remount %s read-only: %m", to);
643         /* Mount a tmpfs to /sys/fs/cgroup if it's not mounted there yet. */
646                 return log_error_errno(r, "Failed to determine if /sys/fs/cgroup is already mounted: %m");
655                         return log_error_errno(errno, "Failed to mount /sys/fs/cgroup: %m");
667                 return log_error_errno(r, "Failed to determine cgroup controllers: %m");
689                         return log_error_errno(r, "Failed to read link %s: %m", origin);
714                                 return log_error_errno(r, "Failed to create symlink for combined hierarchy: %m");
724                 return log_error_errno(errno, "Failed to remount %s read-only: %m", cgroup_root);
741                 return log_error_errno(r, "Failed to determine if %s is mounted already: %m", p);
747                         return log_error_errno(errno, "Failed to determine if mount point %s contains the unified cgroup hierarchy: %m", p);
754                 return log_error_errno(errno, "Failed to mount unified cgroup hierarchy to %s: %m", p);
783                 return log_error_errno(r, "Failed to determine our own cgroup path: %m");
785         /* If we are living in the top-level, then there's nothing to do... */
799                 return log_error_errno(errno, "Failed to turn %s into a bind mount: %m", own_cgroup_path);
803                 return log_error_errno(errno, "Failed to mount cgroup root read-only: %m");
828                 return log_error_errno(r, "Failed to remount %s read-only: %m", directory);
833                 return log_error_errno(errno, "Failed to create %s: %m", directory);
843                 return log_error_errno(errno, "Failed to mount tmpfs to /var: %m");
865         /* --volatile=yes means we mount a tmpfs to the root dir, and
866            the original /usr to use inside it, and that read-only. */
869                 return log_error_errno(errno, "Failed to create temporary directory: %m");
879                 r = log_error_errno(errno, "Failed to mount tmpfs for root directory: %m");
890                 r = log_error_errno(errno, "Failed to create %s: %m", t);
895                 r = log_error_errno(errno, "Failed to create /usr bind mount: %m");
903                 log_error_errno(r, "Failed to remount %s read-only: %m", t);
908                 r = log_error_errno(errno, "Failed to move root mount: %m");