cgroup: by default, duplicate service cgroup in the cpu hierarchy

[elogind.git] / src / mount.c

diff --git a/src/mount.c b/src/mount.c
index 0b67fbed5d5d035a4c95cb7ad9d2951ef28ebae1..077ab9160f848329304252e439bf11747a4fe203 100644 (file)
--- a/src/mount.c
+++ b/src/mount.c
@@ -70,9 +70,6 @@ static void mount_init(Unit *u) {
          * already trying to comply its last one. */
         m->exec_context.same_pgrp = true;
 
-        /* Make sure we unmount when the devices we require go away */
-        m->meta.stop_retroactively = true;
-
         m->timer_watch.type = WATCH_INVALID;
 
         m->control_command_id = _MOUNT_EXEC_COMMAND_INVALID;
@@ -268,7 +265,7 @@ static int mount_add_target_links(Mount *m) {
         MountParameters *p;
         Unit *tu;
         int r;
-        bool noauto, handle, automount;
+        bool noauto, nofail, handle, automount;
 
         assert(m);
 
@@ -280,6 +277,7 @@ static int mount_add_target_links(Mount *m) {
                 return 0;
 
         noauto = !!mount_test_option(p->options, MNTOPT_NOAUTO);
+        nofail = !!mount_test_option(p->options, "nofail");
         handle = !!mount_test_option(p->options, "comment=systemd.mount") ||
                 m->meta.manager->mount_auto;
         automount = !!mount_test_option(p->options, "comment=systemd.automount");
@@ -312,6 +310,7 @@ static int mount_add_target_links(Mount *m) {
                 /* Automatically add mount points that aren't natively
                  * configured to local-fs.target */
                 if (!noauto &&
+                    !nofail &&
                     handle &&
                     m->from_etc_fstab &&
                     m->meta.manager->running_as == MANAGER_SYSTEM)
@@ -401,7 +400,7 @@ static int mount_add_default_dependencies(Mount *m) {
                 if ((r = unit_add_dependency_by_name(UNIT(m), UNIT_BEFORE, SPECIAL_QUOTACHECK_SERVICE, NULL, true)) < 0)
                         return r;
 
-                if ((r = unit_add_two_dependencies_by_name(UNIT(m), UNIT_BEFORE, UNIT_CONFLICTED_BY, SPECIAL_UMOUNT_TARGET, NULL, true)) < 0)
+                if ((r = unit_add_two_dependencies_by_name(UNIT(m), UNIT_BEFORE, UNIT_CONFLICTS, SPECIAL_UMOUNT_TARGET, NULL, true)) < 0)
                         return r;
         }
 
@@ -489,7 +488,7 @@ static int mount_load(Unit *u) {
                 if ((r = mount_add_target_links(m)) < 0)
                         return r;
 
-                if ((r = unit_add_default_cgroup(u)) < 0)
+                if ((r = unit_add_default_cgroups(u)) < 0)
                         return r;
 
                 if (m->meta.default_dependencies)
@@ -1214,6 +1213,8 @@ static int mount_add_one(
          * dependencies ever. */
         if (mount_point_is_api(where))
                 return 0;
+        if (mount_point_ignore(where))
+                return 0;
 
         if (streq(fstype, "autofs"))
                 return 0;
@@ -1298,56 +1299,6 @@ fail:
         return r;
 }
 
-static char *fstab_node_to_udev_node(char *p) {
-        char *dn, *t, *u;
-        int r;
-
-        /* FIXME: to follow udev's logic 100% we need to leave valid
-         * UTF8 chars unescaped */
-
-        if (startswith(p, "LABEL=")) {
-
-                if (!(u = unquote(p+6, "\"\'")))
-                        return NULL;
-
-                t = xescape(u, "/ ");
-                free(u);
-
-                if (!t)
-                        return NULL;
-
-                r = asprintf(&dn, "/dev/disk/by-label/%s", t);
-                free(t);
-
-                if (r < 0)
-                        return NULL;
-
-                return dn;
-        }
-
-        if (startswith(p, "UUID=")) {
-
-                if (!(u = unquote(p+5, "\"\'")))
-                        return NULL;
-
-                t = xescape(u, "/ ");
-                free(u);
-
-                if (!t)
-                        return NULL;
-
-                r = asprintf(&dn, "/dev/disk/by-uuid/%s", ascii_strlower(t));
-                free(t);
-
-                if (r < 0)
-                        return NULL;
-
-                return dn;
-        }
-
-        return strdup(p);
-}
-
 static int mount_find_pri(char *options) {
         char *end, *pri;
         unsigned long r;