memfd: always create our memfds with CLOEXEC set

[elogind.git] / src / core / swap.c

diff --git a/src/core/swap.c b/src/core/swap.c
index 1204386cdbc144e3984bdc5dc35172ce1d28825b..1add722bf13db58cf4869f63380cebd90c493bf8 100644 (file)
--- a/src/core/swap.c
+++ b/src/core/swap.c
@@ -191,20 +191,16 @@ static int swap_arm_timer(Swap *s) {
 }
 
 static int swap_add_device_links(Swap *s) {
-        SwapParameters *p;
-
         assert(s);
 
         if (!s->what)
                 return 0;
 
-        if (s->from_fragment)
-                p = &s->parameters_fragment;
-        else
+        if (!s->from_fragment)
                 return 0;
 
         if (is_device_path(s->what))
-                return unit_add_node_link(UNIT(s), s->what, !p->noauto && UNIT(s)->manager->running_as == SYSTEMD_SYSTEM);
+                return unit_add_node_link(UNIT(s), s->what, UNIT(s)->manager->running_as == SYSTEMD_SYSTEM);
         else
                 /* File based swap devices need to be ordered after
                  * systemd-remount-fs.service, since they might need a
@@ -213,7 +209,6 @@ static int swap_add_device_links(Swap *s) {
 }
 
 static int swap_add_default_dependencies(Swap *s) {
-        bool nofail, noauto;
         int r;
 
         assert(s);
@@ -236,17 +231,7 @@ static int swap_add_default_dependencies(Swap *s) {
                  * manually, and should not become a dependency of swap.target. */
                 return 0;
 
-        nofail = s->parameters_fragment.nofail;
-        noauto = s->parameters_fragment.noauto;
-
-        if (!noauto) {
-                if (nofail)
-                        r = unit_add_dependency_by_name_inverse(UNIT(s), UNIT_WANTS, SPECIAL_SWAP_TARGET, NULL, true);
-                else
-                        r = unit_add_two_dependencies_by_name_inverse(UNIT(s), UNIT_AFTER, UNIT_REQUIRES, SPECIAL_SWAP_TARGET, NULL, true);
-        }
-
-        return r < 0 ? r : 0;
+        return unit_add_two_dependencies_by_name_inverse(UNIT(s), UNIT_AFTER, UNIT_REQUIRES, SPECIAL_SWAP_TARGET, NULL, true);
 }
 
 static int swap_verify(Swap *s) {
@@ -371,8 +356,6 @@ static int swap_add_one(
                 const char *what,
                 const char *what_proc_swaps,
                 int priority,
-                bool noauto,
-                bool nofail,
                 bool set_flags) {
 
         _cleanup_free_ char *e = NULL;
@@ -435,8 +418,6 @@ static int swap_add_one(
         SWAP(u)->from_proc_swaps = true;
 
         p->priority = priority;
-        p->noauto = noauto;
-        p->nofail = nofail;
 
         unit_add_to_dbus_queue(u);
 
@@ -460,7 +441,7 @@ static int swap_process_new_swap(Manager *m, const char *device, int prio, bool
 
         assert(m);
 
-        r = swap_add_one(m, device, device, prio, false, false, set_flags);
+        r = swap_add_one(m, device, device, prio, set_flags);
         if (r < 0)
                 return r;
 
@@ -476,7 +457,7 @@ static int swap_process_new_swap(Manager *m, const char *device, int prio, bool
         /* Add the main device node */
         dn = udev_device_get_devnode(d);
         if (dn && !streq(dn, device))
-                swap_add_one(m, dn, device, prio, false, false, set_flags);
+                swap_add_one(m, dn, device, prio, set_flags);
 
         /* Add additional units for all symlinks */
         first = udev_device_get_devlinks_list_entry(d);
@@ -497,7 +478,7 @@ static int swap_process_new_swap(Manager *m, const char *device, int prio, bool
                             st.st_rdev != udev_device_get_devnum(d))
                                 continue;
 
-                swap_add_one(m, p, device, prio, false, false, set_flags);
+                swap_add_one(m, p, device, prio, set_flags);
         }
 
         return r;
@@ -606,12 +587,8 @@ static void swap_dump(Unit *u, FILE *f, const char *prefix) {
         if (p)
                 fprintf(f,
                         "%sPriority: %i\n"
-                        "%sNoAuto: %s\n"
-                        "%sNoFail: %s\n"
                         "%sOptions: %s\n",
                         prefix, p->priority,
-                        prefix, yes_no(p->noauto),
-                        prefix, yes_no(p->nofail),
                         prefix, strempty(p->options));
 
         if (s->control_pid > 0)
@@ -710,7 +687,8 @@ static void swap_enter_signal(Swap *s, SwapState state, SwapResult f) {
         r = unit_kill_context(
                         UNIT(s),
                         &s->kill_context,
-                        state != SWAP_ACTIVATING_SIGTERM && state != SWAP_DEACTIVATING_SIGTERM,
+                        (state != SWAP_ACTIVATING_SIGTERM && state != SWAP_DEACTIVATING_SIGTERM) ?
+                        KILL_KILL : KILL_TERMINATE,
                         -1,
                         s->control_pid,
                         false);