X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fpath.c;h=2f1e0aea632631bc59bf11701cd64f3fcfde60e7;hp=2ae6e569ce93b88c0c250d39325c045bfd3c79a1;hb=e364ad0628b5930a671ae5be863b960f4bd748a8;hpb=ba3e67a78564bf25c5af97ffe2e1a122b193a9cb

diff --git a/src/path.c b/src/path.c
index 2ae6e569c..2f1e0aea6 100644
--- a/src/path.c
+++ b/src/path.c
@@ -101,6 +101,18 @@ static int path_verify(Path *p) {
         return 0;
 }
 
+static int path_add_default_dependencies(Path *p) {
+        int r;
+
+        assert(p);
+
+        if (p->meta.manager->running_as == MANAGER_SYSTEM)
+                if ((r = unit_add_two_dependencies_by_name(UNIT(p), UNIT_AFTER, UNIT_REQUIRES, SPECIAL_SYSINIT_TARGET, NULL, true)) < 0)
+                        return r;
+
+        return unit_add_two_dependencies_by_name(UNIT(p), UNIT_BEFORE, UNIT_CONFLICTED_BY, SPECIAL_SHUTDOWN_TARGET, NULL, true);
+}
+
 static int path_load(Unit *u) {
         Path *p = PATH(u);
         int r;
@@ -123,9 +135,8 @@ static int path_load(Unit *u) {
                 if ((r = path_add_mount_links(p)) < 0)
                         return r;
 
-                /* Path units shouldn't stay around on shutdown */
                 if (p->meta.default_dependencies)
-                        if ((r = unit_add_two_dependencies_by_name(u, UNIT_BEFORE, UNIT_CONFLICTS, SPECIAL_SHUTDOWN_TARGET, NULL, true)) < 0)
+                        if ((r = path_add_default_dependencies(p)) < 0)
                                 return r;
         }
 
@@ -134,12 +145,10 @@ static int path_load(Unit *u) {
 
 static void path_dump(Unit *u, FILE *f, const char *prefix) {
         Path *p = PATH(u);
-        const char *prefix2;
-        char *p2;
         PathSpec *s;
 
-        p2 = strappend(prefix, "\t");
-        prefix2 = p2 ? p2 : prefix;
+        assert(p);
+        assert(f);
 
         fprintf(f,
                 "%sPath State: %s\n"
@@ -153,8 +162,6 @@ static void path_dump(Unit *u, FILE *f, const char *prefix) {
                         prefix,
                         path_type_to_string(s->type),
                         s->path);
-
-        free(p2);
 }
 
 static void path_unwatch_one(Path *p, PathSpec *s) {
@@ -549,6 +556,17 @@ fail:
         log_error("Failed find path unit: %s", strerror(-r));
 }
 
+static void path_reset_maintenance(Unit *u) {
+        Path *p = PATH(u);
+
+        assert(p);
+
+        if (p->state == PATH_MAINTENANCE)
+                path_set_state(p, PATH_DEAD);
+
+        p->failure = false;
+}
+
 static const char* const path_state_table[_PATH_STATE_MAX] = {
         [PATH_DEAD] = "dead",
         [PATH_WAITING] = "waiting",
@@ -587,5 +605,7 @@ const UnitVTable path_vtable = {
 
         .fd_event = path_fd_event,
 
+        .reset_maintenance = path_reset_maintenance,
+
         .bus_message_handler = bus_path_message_handler
 };