--- a/sbin/fjail	Wed Sep 04 22:08:23 2024 +0200
+++ b/sbin/fjail	Thu Sep 05 04:05:33 2024 +0200
@@ -404,7 +404,7 @@
     else
         if [ "${_opt_devfs}" = "yes" ]; then
             echo "Mounting devfs"
-            mount -t devfs devfs "${_mp}/dev"
+            /sbin/mount -t devfs devfs "${_mp}/dev"
             _umount_devfs="yes"
         else
             echo "ERROR: a working devfs is needed at \`{_mp}/dev' (use \`-d')" >&2
@@ -500,7 +500,7 @@
 
     if [ "${_umount_devfs}" = "yes" ]; then
         echo "Unmounting devfs"
-        umount "${_mp}/dev"
+        /sbin/umount "${_mp}/dev"
     fi
 }
 

--- a/sbin/ftjail	Wed Sep 04 22:08:23 2024 +0200
+++ b/sbin/ftjail	Thu Sep 05 04:05:33 2024 +0200
@@ -451,7 +451,7 @@
                             mkdir -p "${_real_mp}" 1> /dev/null 2> /dev/null || \
                                 { echo "ERROR: cannot create mountpoint ${_real_mp}" 1>&2; return 1; }
                             echo "Mounting ${_name} on ${_real_mp}"
-                            mount -t zfs "${_name}" "${_real_mp}" || return 1
+                            /sbin/mount -t zfs "${_name}" "${_real_mp}" || return 1
                         fi
                     fi
                     ;;
@@ -537,13 +537,13 @@
     _rootds_mountpoint="$(zfs list -H -o mountpoint -t filesystem "${_dsname}")" || \
         { echo "ERROR: dataset not found" >&2; return 1; }
 
-    mount -t zfs -p \
+    /sbin/mount -t zfs -p \
     | grep -E "^${_dsname}(/|\s)" \
     | sort -n -r \
     | {
         while IFS=' '$'\t' read -r _name _mp _rest ; do
             echo "Umounting ${_name} on ${_mp}"
-            umount "${_mp}" || return 1
+            /sbin/umount "${_mp}" || return 1
         done
         return 0
     }
@@ -993,7 +993,7 @@
 
     # Unmount in reverse order: unmount can do it for us
     echo "Unmounting all datasets mounted at \`${_directory}'"
-    umount -a -F "${_dir_fn_fstab}" -v
+    /sbin/umount -a -F "${_dir_fn_fstab}" -v
 
     #
     # XXX TBD: Hooks to create some new top-level dirs (/srv /proc et
@@ -1021,7 +1021,7 @@
     #
     echo "Remounting only the root dataset at \`${_directory}'"
     [ ! -d "${_directory}" ] && mkdir "${_directory}"
-    mount -t zfs "${_root_dataset}" "${_directory}"
+    /sbin/mount -t zfs "${_root_dataset}" "${_directory}"
     #
     # Re-create all currently missing top-level dirs (aka mountpoint)
     # in the new clone. Most probably they serve as mountpoints for other
@@ -1042,7 +1042,7 @@
         done
     }
     echo "Unmounting the new root dataset"
-    umount "${_directory}"
+    /sbin/umount "${_directory}"
     echo "Re-setting some ZFS properties on the new cloned dataset"
     zfs set readonly=on "${_root_dataset}"
     #
@@ -1066,7 +1066,7 @@
     # Mount again
     echo "Mounting all datasets rooted at \`${_directory}'"
     [ ! -d "${_directory}" ] && mkdir "${_directory}"
-    mount -a -F "${_dir_fn_fstab}" -v
+    /sbin/mount -a -F "${_dir_fn_fstab}" -v
 
     # Update and/or merge configs
     if [ -n "${_etcupdate_tarball}" ]; then