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-rw-r--r--man/systemd-resolved.service.xml4
-rw-r--r--src/core/dbus-unit.c6
-rw-r--r--src/core/transaction.c14
-rw-r--r--src/libsystemd/sd-bus/bus-common-errors.c2
-rw-r--r--units/basic.target9
5 files changed, 21 insertions, 14 deletions
diff --git a/man/systemd-resolved.service.xml b/man/systemd-resolved.service.xml
index 4e144b5c98..1b63afdded 100644
--- a/man/systemd-resolved.service.xml
+++ b/man/systemd-resolved.service.xml
@@ -135,6 +135,10 @@
<para>Note that <filename>/run/systemd/resolve/resolv.conf</filename> should not be used directly by applications,
but only through a symlink from <filename>/etc/resolv.conf</filename>.</para>
+
+ <para>See the <ulink url="http://www.freedesktop.org/wiki/Software/systemd/resolved"> resolved D-Bus API
+ Documentation</ulink> for information about the APIs <filename>systemd-resolved</filename> provides.</para>
+
</refsect1>
<refsect1>
diff --git a/src/core/dbus-unit.c b/src/core/dbus-unit.c
index d7929e5566..7b0ae03228 100644
--- a/src/core/dbus-unit.c
+++ b/src/core/dbus-unit.c
@@ -1266,10 +1266,10 @@ int bus_unit_check_load_state(Unit *u, sd_bus_error *error) {
* possible. Note that in the case of UNIT_MASKED, load_error
* is not set. */
if (u->load_state == UNIT_MASKED)
- return sd_bus_error_setf(error, BUS_ERROR_UNIT_MASKED, "Unit is masked.");
+ return sd_bus_error_setf(error, BUS_ERROR_UNIT_MASKED, "Unit %s is masked.", u->id);
if (u->load_state == UNIT_NOT_FOUND)
- return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_UNIT, "Unit not found.");
+ return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_UNIT, "Unit %s not found.", u->id);
- return sd_bus_error_set_errnof(error, u->load_error, "Unit is not loaded properly: %m.");
+ return sd_bus_error_set_errnof(error, u->load_error, "Unit %s is not loaded properly: %m.", u->id);
}
diff --git a/src/core/transaction.c b/src/core/transaction.c
index 0d53e4bac0..00d88f1b6c 100644
--- a/src/core/transaction.c
+++ b/src/core/transaction.c
@@ -912,7 +912,7 @@ int transaction_add_job_and_dependencies(
SET_FOREACH(dep, ret->unit->dependencies[UNIT_REQUIRES], i) {
r = transaction_add_job_and_dependencies(tr, JOB_START, dep, ret, true, false, false, ignore_order, e);
if (r < 0) {
- if (r != -EBADR)
+ if (r != -EBADR) /* job type not applicable */
goto fail;
sd_bus_error_free(e);
@@ -922,7 +922,7 @@ int transaction_add_job_and_dependencies(
SET_FOREACH(dep, ret->unit->dependencies[UNIT_BINDS_TO], i) {
r = transaction_add_job_and_dependencies(tr, JOB_START, dep, ret, true, false, false, ignore_order, e);
if (r < 0) {
- if (r != -EBADR)
+ if (r != -EBADR) /* job type not applicable */
goto fail;
sd_bus_error_free(e);
@@ -932,9 +932,9 @@ int transaction_add_job_and_dependencies(
SET_FOREACH(dep, ret->unit->dependencies[UNIT_WANTS], i) {
r = transaction_add_job_and_dependencies(tr, JOB_START, dep, ret, false, false, false, ignore_order, e);
if (r < 0) {
- /* unit masked and unit not found are not considered as errors. */
+ /* unit masked, job type not applicable and unit not found are not considered as errors. */
log_unit_full(dep,
- r == -EBADR || r == -ENOENT ? LOG_DEBUG : LOG_WARNING,
+ IN_SET(r, -ESHUTDOWN, -EBADR, -ENOENT) ? LOG_DEBUG : LOG_WARNING,
r, "Cannot add dependency job, ignoring: %s",
bus_error_message(e, r));
sd_bus_error_free(e);
@@ -944,7 +944,7 @@ int transaction_add_job_and_dependencies(
SET_FOREACH(dep, ret->unit->dependencies[UNIT_REQUISITE], i) {
r = transaction_add_job_and_dependencies(tr, JOB_VERIFY_ACTIVE, dep, ret, true, false, false, ignore_order, e);
if (r < 0) {
- if (r != -EBADR)
+ if (r != -EBADR) /* job type not applicable */
goto fail;
sd_bus_error_free(e);
@@ -954,7 +954,7 @@ int transaction_add_job_and_dependencies(
SET_FOREACH(dep, ret->unit->dependencies[UNIT_CONFLICTS], i) {
r = transaction_add_job_and_dependencies(tr, JOB_STOP, dep, ret, true, true, false, ignore_order, e);
if (r < 0) {
- if (r != -EBADR)
+ if (r != -EBADR) /* job type not applicable */
goto fail;
sd_bus_error_free(e);
@@ -999,7 +999,7 @@ int transaction_add_job_and_dependencies(
r = transaction_add_job_and_dependencies(tr, nt, dep, ret, true, false, false, ignore_order, e);
if (r < 0) {
- if (r != -EBADR)
+ if (r != -EBADR) /* job type not applicable */
goto fail;
sd_bus_error_free(e);
diff --git a/src/libsystemd/sd-bus/bus-common-errors.c b/src/libsystemd/sd-bus/bus-common-errors.c
index e344b3b77b..9bea1d479c 100644
--- a/src/libsystemd/sd-bus/bus-common-errors.c
+++ b/src/libsystemd/sd-bus/bus-common-errors.c
@@ -39,7 +39,7 @@ BUS_ERROR_MAP_ELF_REGISTER const sd_bus_error_map bus_common_errors[] = {
SD_BUS_ERROR_MAP(BUS_ERROR_TRANSACTION_JOBS_CONFLICTING, EDEADLK),
SD_BUS_ERROR_MAP(BUS_ERROR_TRANSACTION_ORDER_IS_CYCLIC, EDEADLK),
SD_BUS_ERROR_MAP(BUS_ERROR_TRANSACTION_IS_DESTRUCTIVE, EDEADLK),
- SD_BUS_ERROR_MAP(BUS_ERROR_UNIT_MASKED, EBADR),
+ SD_BUS_ERROR_MAP(BUS_ERROR_UNIT_MASKED, ESHUTDOWN),
SD_BUS_ERROR_MAP(BUS_ERROR_JOB_TYPE_NOT_APPLICABLE, EBADR),
SD_BUS_ERROR_MAP(BUS_ERROR_NO_ISOLATION, EPERM),
SD_BUS_ERROR_MAP(BUS_ERROR_SHUTTING_DOWN, ECANCELED),
diff --git a/units/basic.target b/units/basic.target
index e0e1e604f8..3e3527f894 100644
--- a/units/basic.target
+++ b/units/basic.target
@@ -10,8 +10,11 @@ Description=Basic System
Documentation=man:systemd.special(7)
Requires=sysinit.target
Wants=sockets.target timers.target paths.target slices.target
-After=sysinit.target sockets.target paths.target slices.target
+After=sysinit.target sockets.target paths.target slices.target tmp.mount
# We support /var, /tmp, /var/tmp, being on NFS, but we don't pull in
-# remote-fs.target by default, hence explicitly pull /var in here.
-RequiresMountsFor=/var /tmp /var/tmp
+# remote-fs.target by default, hence pull them in explicitly here. Note that we
+# require /var and /var/tmp, but only add a Wants= type dependency on /tmp, as
+# we support that unit being masked, and this should not be considered an error.
+RequiresMountsFor=/var /var/tmp
+Wants=tmp.mount