X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fmount.c;h=f72c50afb7530d867b67d4c9d44193b13211c22c;hp=660af131dc6312cbaaf891a6df0b99f22da8e893;hb=5ba081b0fb02380cee4c2ff5bc7e05f869eb8415;hpb=ab5c3e3ff172e7dc295d3022170ee6a3be062a3f

diff --git a/src/mount.c b/src/mount.c
index 660af131d..f72c50afb 100644
--- a/src/mount.c
+++ b/src/mount.c
@@ -68,8 +68,10 @@ static void mount_init(Unit *u) {
 
         /* The stdio/kmsg bridge socket is on /, in order to avoid a
          * dep loop, don't use kmsg logging for -.mount */
-        if (!unit_has_name(u, "-.mount"))
-                m->exec_context.std_output = EXEC_OUTPUT_KMSG;
+        if (!unit_has_name(u, "-.mount")) {
+                m->exec_context.std_output = u->meta.manager->default_std_output;
+                m->exec_context.std_error = u->meta.manager->default_std_error;
+        }
 
         /* We need to make sure that /bin/mount is always called in
          * the same process group as us, so that the autofs kernel
@@ -106,21 +108,12 @@ static void mount_parameters_done(MountParameters *p) {
 
 static void mount_done(Unit *u) {
         Mount *m = MOUNT(u);
-        Meta *other;
 
         assert(m);
 
         free(m->where);
         m->where = NULL;
 
-        /* Try to detach us from the automount unit if there is any */
-        LIST_FOREACH(units_by_type, other, m->meta.manager->units_by_type[UNIT_AUTOMOUNT]) {
-                Automount *a = (Automount*) other;
-
-                if (a->mount == m)
-                        a->mount = NULL;
-        }
-
         mount_parameters_done(&m->parameters_etc_fstab);
         mount_parameters_done(&m->parameters_proc_self_mountinfo);
         mount_parameters_done(&m->parameters_fragment);
@@ -320,11 +313,14 @@ static bool needs_quota(MountParameters *p) {
                 return false;
 
         return mount_test_option(p->options, "usrquota") ||
-                mount_test_option(p->options, "grpquota");
+                mount_test_option(p->options, "grpquota") ||
+                mount_test_option(p->options, "quota") ||
+                mount_test_option(p->options, "usrjquota") ||
+                mount_test_option(p->options, "grpjquota");
 }
 
 static int mount_add_fstab_links(Mount *m) {
-        const char *target, *after = NULL;
+        const char *target, *after = NULL, *after2 = NULL;
         MountParameters *p;
         Unit *tu;
         int r;
@@ -354,9 +350,12 @@ static int mount_add_fstab_links(Mount *m) {
 
         if (mount_is_network(p)) {
                 target = SPECIAL_REMOTE_FS_TARGET;
-                after = SPECIAL_NETWORK_TARGET;
-        } else
+                after = SPECIAL_REMOTE_FS_PRE_TARGET;
+                after2 = SPECIAL_NETWORK_TARGET;
+        } else {
                 target = SPECIAL_LOCAL_FS_TARGET;
+                after = SPECIAL_LOCAL_FS_PRE_TARGET;
+        }
 
         if (!path_equal(m->where, "/"))
                 if ((r = unit_add_two_dependencies_by_name(UNIT(m), UNIT_BEFORE, UNIT_CONFLICTS, SPECIAL_UMOUNT_TARGET, NULL, true)) < 0)
@@ -369,6 +368,10 @@ static int mount_add_fstab_links(Mount *m) {
                 if ((r = unit_add_dependency_by_name(UNIT(m), UNIT_AFTER, after, NULL, true)) < 0)
                         return r;
 
+        if (after2)
+                if ((r = unit_add_dependency_by_name(UNIT(m), UNIT_AFTER, after2, NULL, true)) < 0)
+                        return r;
+
         if (automount) {
                 Unit *am;
 
@@ -635,13 +638,18 @@ static int mount_load(Unit *u) {
 static int mount_notify_automount(Mount *m, int status) {
         Unit *p;
         int r;
+        Iterator i;
 
         assert(m);
 
-        if ((r = unit_get_related_unit(UNIT(m), ".automount", &p)) < 0)
-                return r == -ENOENT ? 0 : r;
+        SET_FOREACH(p, m->meta.dependencies[UNIT_TRIGGERED_BY], i)
+                if (p->meta.type == UNIT_AUTOMOUNT) {
+                         r = automount_send_ready(AUTOMOUNT(p), status);
+                         if (r < 0)
+                                 return r;
+                }
 
-        return automount_send_ready(AUTOMOUNT(p), status);
+        return 0;
 }
 
 static void mount_set_state(Mount *m, MountState state) {
@@ -791,6 +799,7 @@ static int mount_spawn(Mount *m, ExecCommand *c, pid_t *_pid) {
                             true,
                             m->meta.manager->confirm_spawn,
                             m->meta.cgroup_bondings,
+                            m->meta.cgroup_attributes,
                             &pid)) < 0)
                 goto fail;
 
@@ -1473,7 +1482,7 @@ static int mount_find_pri(char *options) {
         char *end, *pri;
         unsigned long r;
 
-        if (!(pri = mount_test_option(options, "pri=")))
+        if (!(pri = mount_test_option(options, "pri")))
                 return 0;
 
         pri += 4;
@@ -1769,19 +1778,20 @@ static int mount_kill(Unit *u, KillWho who, KillMode mode, int signo, DBusError
 
         if (who == KILL_MAIN) {
                 dbus_set_error(error, BUS_ERROR_NO_SUCH_PROCESS, "Mount units have no main processes");
-                return -EINVAL;
+                return -ESRCH;
         }
 
         if (m->control_pid <= 0 && who == KILL_CONTROL) {
                 dbus_set_error(error, BUS_ERROR_NO_SUCH_PROCESS, "No control process to kill");
-                return -ENOENT;
+                return -ESRCH;
         }
 
-        if (m->control_pid > 0)
-                if (kill(m->control_pid, signo) < 0)
-                        r = -errno;
+        if (who == KILL_CONTROL || who == KILL_ALL)
+                if (m->control_pid > 0)
+                        if (kill(m->control_pid, signo) < 0)
+                                r = -errno;
 
-        if (mode == KILL_CONTROL_GROUP) {
+        if (who == KILL_ALL && mode == KILL_CONTROL_GROUP) {
                 int q;
 
                 if (!(pid_set = set_new(trivial_hash_func, trivial_compare_func)))
@@ -1795,7 +1805,7 @@ static int mount_kill(Unit *u, KillWho who, KillMode mode, int signo, DBusError
                         }
 
                 if ((q = cgroup_bonding_kill_list(m->meta.cgroup_bondings, signo, false, pid_set)) < 0)
-                        if (r != -EAGAIN && r != -ESRCH && r != -ENOENT)
+                        if (q != -EAGAIN && q != -ESRCH && q != -ENOENT)
                                 r = q;
         }
 
@@ -1834,6 +1844,10 @@ DEFINE_STRING_TABLE_LOOKUP(mount_exec_command, MountExecCommand);
 
 const UnitVTable mount_vtable = {
         .suffix = ".mount",
+        .sections =
+                "Unit\0"
+                "Mount\0"
+                "Install\0",
 
         .no_alias = true,
         .no_instances = true,