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Merge pull request #9157 from poettering/unit-config-load-error

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introduce a new "bad-setting" unit load state in order to improve "systemctl status" output when bad settings are used
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2018-06-11 14:37:10 +02:00 committed by GitHub
commit bbac65bcc2
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GPG Key ID: 4AEE18F83AFDEB23
22 changed files with 108 additions and 91 deletions
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32
man/systemctl.xml
View File

@ -701,19 +701,15 @@ To show all installed unit files use 'systemctl list-unit-files'.
terminal supports that. A colored dot is shown next to services which
were masked, not found, or otherwise failed.</para>
<para>The LOAD column shows the load state, one of
<constant>loaded</constant>, <constant>not-found</constant>,
<constant>stub</constant>, <constant>error</constant>,
<constant>merged</constant>, <constant>masked</constant>. The ACTIVE
columns shows the general unit state, one of <constant>active</constant>,
<constant>reloading</constant>, <constant>inactive</constant>,
<constant>failed</constant>, <constant>activating</constant>,
<constant>deactivating</constant>. The SUB column shows the
unit-type-specific detailed state of the unit, possible values vary by
unit type. The list of possible LOAD, ACTIVE, and SUB states is not
constant and new systemd releases may both add and remove values.
<programlisting>systemctl --state=help</programlisting> command maybe be
used to display the current set of possible values.</para>
<para>The LOAD column shows the load state, one of <constant>loaded</constant>,
<constant>not-found</constant>, <constant>bad-setting</constant>, <constant>error</constant>,
<constant>masked</constant>. The ACTIVE columns shows the general unit state, one of
<constant>active</constant>, <constant>reloading</constant>, <constant>inactive</constant>,
<constant>failed</constant>, <constant>activating</constant>, <constant>deactivating</constant>. The SUB
column shows the unit-type-specific detailed state of the unit, possible values vary by unit type. The list
of possible LOAD, ACTIVE, and SUB states is not constant and new systemd releases may both add and remove
values. <programlisting>systemctl --state=help</programlisting> command maybe be used to display the
current set of possible values.</para>
<para>This is the default command.</para>
</listitem>
@ -975,10 +971,12 @@ Jan 12 10:46:45 example.com bluetoothd[8900]: gatt-time-server: Input/output err
<para>The "Loaded:" line in the output will show <literal>loaded</literal> if the unit has been loaded into
memory. Other possible values for "Loaded:" include: <literal>error</literal> if there was a problem
loading it, <literal>not-found</literal>, and <literal>masked</literal>. Along with showing the path to
the unit file, this line will also show the enablement state. Enabled commands start at boot. See the
full table of possible enablement states — including the definition of <literal>masked</literal> — in the
documentation for the <command>is-enabled</command> command.
loading it, <literal>not-found</literal> if not unit file was found for this unit,
<literal>bad-setting</literal> if an essential unit file setting could not be parsed and
<literal>masked</literal> if the unit file has been masked. Along with showing the path to the unit file,
this line will also show the enablement state. Enabled commands start at boot. See the full table of
possible enablement states — including the definition of <literal>masked</literal> — in the documentation
for the <command>is-enabled</command> command.
</para>
<para>The "Active:" line shows active state. The value is usually <literal>active</literal> or

1
src/basic/unit-def.c
View File

@ -93,6 +93,7 @@ static const char* const unit_load_state_table[_UNIT_LOAD_STATE_MAX] = {
[UNIT_STUB] = "stub",
[UNIT_LOADED] = "loaded",
[UNIT_NOT_FOUND] = "not-found",
[UNIT_BAD_SETTING] = "bad-setting",
[UNIT_ERROR] = "error",
[UNIT_MERGED] = "merged",
[UNIT_MASKED] = "masked"

5
src/basic/unit-def.h
View File

@ -30,8 +30,9 @@ typedef enum UnitType {
typedef enum UnitLoadState {
UNIT_STUB = 0,
UNIT_LOADED,
UNIT_NOT_FOUND,
UNIT_ERROR,
UNIT_NOT_FOUND, /* error condition #1: unit file not found */
UNIT_BAD_SETTING, /* error condition #2: we couldn't parse some essential unit file setting */
UNIT_ERROR, /* error condition #3: other "system" error, catchall for the rest */
UNIT_MERGED,
UNIT_MASKED,
_UNIT_LOAD_STATE_MAX,

4
src/core/automount.c
View File

@ -172,7 +172,7 @@ static int automount_verify(Automount *a) {
if (path_equal(a->where, "/")) {
log_unit_error(UNIT(a), "Cannot have an automount unit for the root directory. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
r = unit_name_from_path(a->where, ".automount", &e);
@ -181,7 +181,7 @@ static int automount_verify(Automount *a) {
if (!unit_has_name(UNIT(a), e)) {
log_unit_error(UNIT(a), "Where= setting doesn't match unit name. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
return 0;

6
src/core/dbus-manager.c
View File

@ -610,7 +610,7 @@ static int method_set_unit_properties(sd_bus_message *message, void *userdata, s
if (r < 0)
return r;
r = bus_unit_check_load_state(u, error);
r = bus_unit_validate_load_state(u, error);
if (r < 0)
return r;
@ -634,7 +634,7 @@ static int method_ref_unit(sd_bus_message *message, void *userdata, sd_bus_error
if (r < 0)
return r;
r = bus_unit_check_load_state(u, error);
r = bus_unit_validate_load_state(u, error);
if (r < 0)
return r;
@ -658,7 +658,7 @@ static int method_unref_unit(sd_bus_message *message, void *userdata, sd_bus_err
if (r < 0)
return r;
r = bus_unit_check_load_state(u, error);
r = bus_unit_validate_load_state(u, error);
if (r < 0)
return r;

47
src/core/dbus-unit.c
View File

@ -271,16 +271,18 @@ static int property_get_load_error(
sd_bus_error *error) {
_cleanup_(sd_bus_error_free) sd_bus_error e = SD_BUS_ERROR_NULL;
int *n = userdata;
Unit *u = userdata;
int r;
assert(bus);
assert(reply);
assert(n);
assert(u);
if (*n != 0)
sd_bus_error_set_errno(&e, *n);
r = bus_unit_validate_load_state(u, &e);
if (r < 0)
return sd_bus_message_append(reply, "(ss)", e.name, e.message);
return sd_bus_message_append(reply, "(ss)", e.name, e.message);
return sd_bus_message_append(reply, "(ss)", NULL, NULL);
}
static int bus_verify_manage_units_async_full(
@ -629,7 +631,7 @@ const sd_bus_vtable bus_unit_vtable[] = {
BUS_PROPERTY_DUAL_TIMESTAMP("AssertTimestamp", offsetof(Unit, assert_timestamp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
SD_BUS_PROPERTY("Conditions", "a(sbbsi)", property_get_conditions, offsetof(Unit, conditions), 0),
SD_BUS_PROPERTY("Asserts", "a(sbbsi)", property_get_conditions, offsetof(Unit, asserts), 0),
SD_BUS_PROPERTY("LoadError", "(ss)", property_get_load_error, offsetof(Unit, load_error), SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("LoadError", "(ss)", property_get_load_error, 0, SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("Transient", "b", bus_property_get_bool, offsetof(Unit, transient), SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("Perpetual", "b", bus_property_get_bool, offsetof(Unit, perpetual), SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("StartLimitIntervalUSec", "t", bus_property_get_usec, offsetof(Unit, start_limit.interval), SD_BUS_VTABLE_PROPERTY_CONST),
@ -1240,7 +1242,7 @@ int bus_unit_queue_job(
}
if (type == JOB_STOP &&
(IN_SET(u->load_state, UNIT_NOT_FOUND, UNIT_ERROR)) &&
IN_SET(u->load_state, UNIT_NOT_FOUND, UNIT_ERROR, UNIT_BAD_SETTING) &&
unit_active_state(u) == UNIT_INACTIVE)
return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_UNIT, "Unit %s not loaded.", u->id);
@ -1712,22 +1714,33 @@ int bus_unit_set_properties(
return n;
}
int bus_unit_check_load_state(Unit *u, sd_bus_error *error) {
int bus_unit_validate_load_state(Unit *u, sd_bus_error *error) {
assert(u);
if (u->load_state == UNIT_LOADED)
/* Generates a pretty error if a unit isn't properly loaded. */
switch (u->load_state) {
case UNIT_LOADED:
return 0;
/* Give a better description of the unit error when
* 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 %s is masked.", u->id);
if (u->load_state == UNIT_NOT_FOUND)
case 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 %s is not loaded properly: %m.", u->id);
case UNIT_BAD_SETTING:
return sd_bus_error_setf(error, BUS_ERROR_BAD_UNIT_SETTING, "Unit %s has a bad unit file setting.", u->id);
case UNIT_ERROR: /* Only show .load_error in UNIT_ERROR state */
return sd_bus_error_set_errnof(error, u->load_error, "Unit %s failed to loaded properly: %m.", u->id);
case UNIT_MASKED:
return sd_bus_error_setf(error, BUS_ERROR_UNIT_MASKED, "Unit %s is masked.", u->id);
case UNIT_STUB:
case UNIT_MERGED:
default:
return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_UNIT, "Unexpected load state of unit %s", u->id);
}
}
static int bus_unit_track_handler(sd_bus_track *t, void *userdata) {

2
src/core/dbus-unit.h
View File

@ -31,7 +31,7 @@ int bus_unit_method_ref(sd_bus_message *message, void *userdata, sd_bus_error *e
int bus_unit_method_unref(sd_bus_message *message, void *userdata, sd_bus_error *error);
int bus_unit_queue_job(sd_bus_message *message, Unit *u, JobType type, JobMode mode, bool reload_if_possible, sd_bus_error *error);
int bus_unit_check_load_state(Unit *u, sd_bus_error *error);
int bus_unit_validate_load_state(Unit *u, sd_bus_error *error);
int bus_unit_track_add_name(Unit *u, const char *name);
int bus_unit_track_add_sender(Unit *u, sd_bus_message *m);

8
src/core/load-fragment.c
View File

@ -820,7 +820,7 @@ int config_parse_exec_input(
resolved = mfree(resolved);
else if (!fdname_is_valid(resolved)) {
log_syntax(unit, LOG_ERR, filename, line, 0, "Invalid file descriptor name: %s", resolved);
return -EINVAL;
return -ENOEXEC;
}
free_and_replace(c->stdio_fdname[STDIN_FILENO], resolved);
@ -836,7 +836,7 @@ int config_parse_exec_input(
r = path_simplify_and_warn(resolved, PATH_CHECK_ABSOLUTE | PATH_CHECK_FATAL, unit, filename, line, lvalue);
if (r < 0)
return -EINVAL;
return -ENOEXEC;
free_and_replace(c->stdio_file[STDIN_FILENO], resolved);
@ -1001,7 +1001,7 @@ int config_parse_exec_output(
resolved = mfree(resolved);
else if (!fdname_is_valid(resolved)) {
log_syntax(unit, LOG_ERR, filename, line, 0, "Invalid file descriptor name: %s", resolved);
return -EINVAL;
return -ENOEXEC;
}
eo = EXEC_OUTPUT_NAMED_FD;
@ -1014,7 +1014,7 @@ int config_parse_exec_output(
r = path_simplify_and_warn(resolved, PATH_CHECK_ABSOLUTE | PATH_CHECK_FATAL, unit, filename, line, lvalue);
if (r < 0)
return -EINVAL;
return -ENOEXEC;
eo = EXEC_OUTPUT_FILE;

14
src/core/manager.c
View File

@ -1954,16 +1954,12 @@ int manager_load_startable_unit_or_warn(
r = manager_load_unit(m, name, path, &error, &unit);
if (r < 0)
return log_error_errno(r, "Failed to load %s %s: %s",
name ? "unit" : "file", name ?: path,
name ? "unit" : "unit file", name ?: path,
bus_error_message(&error, r));
else if (IN_SET(unit->load_state, UNIT_ERROR, UNIT_NOT_FOUND))
return log_error_errno(unit->load_error, "Failed to load %s %s: %m",
name ? "unit" : "file", name ?: path);
else if (unit->load_state == UNIT_MASKED) {
log_error("%s %s is masked.",
name ? "Unit" : "File", name ?: path);
return -ERFKILL;
}
r = bus_unit_validate_load_state(unit, &error);
if (r < 0)
return log_error_errno(r, "%s", bus_error_message(&error, r));
*ret = unit;
return 0;

8
src/core/mount.c
View File

@ -517,23 +517,23 @@ static int mount_verify(Mount *m) {
if (!unit_has_name(UNIT(m), e)) {
log_unit_error(UNIT(m), "Where= setting doesn't match unit name. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (mount_point_is_api(m->where) || mount_point_ignore(m->where)) {
log_unit_error(UNIT(m), "Cannot create mount unit for API file system %s. Refusing.", m->where);
return -EINVAL;
return -ENOEXEC;
}
p = get_mount_parameters_fragment(m);
if (p && !p->what) {
log_unit_error(UNIT(m), "What= setting is missing. Refusing.");
return -EBADMSG;
return -ENOEXEC;
}
if (m->exec_context.pam_name && m->kill_context.kill_mode != KILL_CONTROL_GROUP) {
log_unit_error(UNIT(m), "Unit has PAM enabled. Kill mode must be set to control-group'. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
return 0;

2
src/core/path.c
View File

@ -289,7 +289,7 @@ static int path_verify(Path *p) {
if (!p->specs) {
log_unit_error(UNIT(p), "Path unit lacks path setting. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
return 0;

2
src/core/scope.c
View File

@ -133,7 +133,7 @@ static int scope_verify(Scope *s) {
!MANAGER_IS_RELOADING(UNIT(s)->manager) &&
!unit_has_name(UNIT(s), SPECIAL_INIT_SCOPE)) {
log_unit_error(UNIT(s), "Scope has no PIDs. Refusing.");
return -EINVAL;
return -ENOENT;
}
return 0;

16
src/core/service.c
View File

@ -543,37 +543,37 @@ static int service_verify(Service *s) {
if (!s->exec_command[SERVICE_EXEC_START] && !s->exec_command[SERVICE_EXEC_STOP]) {
log_unit_error(UNIT(s), "Service lacks both ExecStart= and ExecStop= setting. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->type != SERVICE_ONESHOT && !s->exec_command[SERVICE_EXEC_START]) {
log_unit_error(UNIT(s), "Service has no ExecStart= setting, which is only allowed for Type=oneshot services. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (!s->remain_after_exit && !s->exec_command[SERVICE_EXEC_START]) {
log_unit_error(UNIT(s), "Service has no ExecStart= setting, which is only allowed for RemainAfterExit=yes services. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->type != SERVICE_ONESHOT && s->exec_command[SERVICE_EXEC_START]->command_next) {
log_unit_error(UNIT(s), "Service has more than one ExecStart= setting, which is only allowed for Type=oneshot services. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->type == SERVICE_ONESHOT && s->restart != SERVICE_RESTART_NO) {
log_unit_error(UNIT(s), "Service has Restart= setting other than no, which isn't allowed for Type=oneshot services. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->type == SERVICE_ONESHOT && !exit_status_set_is_empty(&s->restart_force_status)) {
log_unit_error(UNIT(s), "Service has RestartForceStatus= set, which isn't allowed for Type=oneshot services. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->type == SERVICE_DBUS && !s->bus_name) {
log_unit_error(UNIT(s), "Service is of type D-Bus but no D-Bus service name has been specified. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->bus_name && s->type != SERVICE_DBUS)
@ -581,7 +581,7 @@ static int service_verify(Service *s) {
if (s->exec_context.pam_name && !IN_SET(s->kill_context.kill_mode, KILL_CONTROL_GROUP, KILL_MIXED)) {
log_unit_error(UNIT(s), "Service has PAM enabled. Kill mode must be set to 'control-group' or 'mixed'. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->usb_function_descriptors && !s->usb_function_strings)

4
src/core/slice.c
View File

@ -97,7 +97,7 @@ static int slice_verify(Slice *s) {
if (!slice_name_is_valid(UNIT(s)->id)) {
log_unit_error(UNIT(s), "Slice name %s is not valid. Refusing.", UNIT(s)->id);
return -EINVAL;
return -ENOEXEC;
}
r = slice_build_parent_slice(UNIT(s)->id, &parent);
@ -106,7 +106,7 @@ static int slice_verify(Slice *s) {
if (parent ? !unit_has_name(UNIT_DEREF(UNIT(s)->slice), parent) : UNIT_ISSET(UNIT(s)->slice)) {
log_unit_error(UNIT(s), "Located outside of parent slice. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
return 0;

12
src/core/socket.c
View File

@ -441,32 +441,32 @@ static int socket_verify(Socket *s) {
if (!s->ports) {
log_unit_error(UNIT(s), "Unit has no Listen setting (ListenStream=, ListenDatagram=, ListenFIFO=, ...). Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->accept && have_non_accept_socket(s)) {
log_unit_error(UNIT(s), "Unit configured for accepting sockets, but sockets are non-accepting. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->accept && s->max_connections <= 0) {
log_unit_error(UNIT(s), "MaxConnection= setting too small. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->accept && UNIT_DEREF(s->service)) {
log_unit_error(UNIT(s), "Explicit service configuration for accepting socket units not supported. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (s->exec_context.pam_name && s->kill_context.kill_mode != KILL_CONTROL_GROUP) {
log_unit_error(UNIT(s), "Unit has PAM enabled. Kill mode must be set to 'control-group'. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
if (!strv_isempty(s->symlinks) && !socket_find_symlink_target(s)) {
log_unit_error(UNIT(s), "Unit has symlinks set but none or more than one node in the file system. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
return 0;

4
src/core/swap.c
View File

@ -240,12 +240,12 @@ static int swap_verify(Swap *s) {
if (!unit_has_name(UNIT(s), e)) {
log_unit_error(UNIT(s), "Value of What= and unit name do not match, not loading.");
return -EINVAL;
return -ENOEXEC;
}
if (s->exec_context.pam_name && s->kill_context.kill_mode != KILL_CONTROL_GROUP) {
log_unit_error(UNIT(s), "Unit has PAM enabled. Kill mode must be set to 'control-group'. Refusing to load.");
return -EINVAL;
return -ENOEXEC;
}
return 0;

2
src/core/timer.c
View File

@ -78,7 +78,7 @@ static int timer_verify(Timer *t) {
if (!t->values) {
log_unit_error(UNIT(t), "Timer unit lacks value setting. Refusing.");
return -EINVAL;
return -ENOEXEC;
}
return 0;

6
src/core/transaction.c
View File

@ -906,11 +906,13 @@ int transaction_add_job_and_dependencies(
/* by ? by->unit->id : "NA", */
/* by ? job_type_to_string(by->type) : "NA"); */
if (!IN_SET(unit->load_state, UNIT_LOADED, UNIT_ERROR, UNIT_NOT_FOUND, UNIT_MASKED))
/* Safety check that the unit is a valid state, i.e. not in UNIT_STUB or UNIT_MERGED which should only be set
* temporarily. */
if (!IN_SET(unit->load_state, UNIT_LOADED, UNIT_ERROR, UNIT_NOT_FOUND, UNIT_BAD_SETTING, UNIT_MASKED))
return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED, "Unit %s is not loaded properly.", unit->id);
if (type != JOB_STOP) {
r = bus_unit_check_load_state(unit, e);
r = bus_unit_validate_load_state(unit, e);
if (r < 0)
return r;
}

14
src/core/unit.c
View File

@ -1510,7 +1510,7 @@ int unit_load(Unit *u) {
if (u->on_failure_job_mode == JOB_ISOLATE && hashmap_size(u->dependencies[UNIT_ON_FAILURE]) > 1) {
log_unit_error(u, "More than one OnFailure= dependencies specified but OnFailureJobMode=isolate set. Refusing.");
r = -EINVAL;
r = -ENOEXEC;
goto fail;
}
@ -1528,14 +1528,18 @@ int unit_load(Unit *u) {
return 0;
fail:
u->load_state = u->load_state == UNIT_STUB ? UNIT_NOT_FOUND : UNIT_ERROR;
/* We convert ENOEXEC errors to the UNIT_BAD_SETTING load state here. Configuration parsing code should hence
* return ENOEXEC to ensure units are placed in this state after loading */
u->load_state = u->load_state == UNIT_STUB ? UNIT_NOT_FOUND :
r == -ENOEXEC ? UNIT_BAD_SETTING :
UNIT_ERROR;
u->load_error = r;
unit_add_to_dbus_queue(u);
unit_add_to_gc_queue(u);
log_unit_debug_errno(u, r, "Failed to load configuration: %m");
return r;
return log_unit_debug_errno(u, r, "Failed to load configuration: %m");
}
static bool unit_condition_test_list(Unit *u, Condition *first, const char *(*to_string)(ConditionType t)) {

1
src/libsystemd/sd-bus/bus-common-errors.c
View File

@ -18,6 +18,7 @@ BUS_ERROR_MAP_ELF_REGISTER const sd_bus_error_map bus_common_errors[] = {
SD_BUS_ERROR_MAP(BUS_ERROR_NO_UNIT_FOR_INVOCATION_ID, ENOENT),
SD_BUS_ERROR_MAP(BUS_ERROR_UNIT_EXISTS, EEXIST),
SD_BUS_ERROR_MAP(BUS_ERROR_LOAD_FAILED, EIO),
SD_BUS_ERROR_MAP(BUS_ERROR_BAD_UNIT_SETTING, ENOEXEC),
SD_BUS_ERROR_MAP(BUS_ERROR_JOB_FAILED, EREMOTEIO),
SD_BUS_ERROR_MAP(BUS_ERROR_NO_SUCH_JOB, ENOENT),
SD_BUS_ERROR_MAP(BUS_ERROR_NOT_SUBSCRIBED, EINVAL),

1
src/libsystemd/sd-bus/bus-common-errors.h
View File

@ -14,6 +14,7 @@
#define BUS_ERROR_NO_UNIT_FOR_INVOCATION_ID "org.freedesktop.systemd1.NoUnitForInvocationID"
#define BUS_ERROR_UNIT_EXISTS "org.freedesktop.systemd1.UnitExists"
#define BUS_ERROR_LOAD_FAILED "org.freedesktop.systemd1.LoadFailed"
#define BUS_ERROR_BAD_UNIT_SETTING "org.freedesktop.systemd1.BadUnitSetting"
#define BUS_ERROR_JOB_FAILED "org.freedesktop.systemd1.JobFailed"
#define BUS_ERROR_NO_SUCH_JOB "org.freedesktop.systemd1.NoSuchJob"
#define BUS_ERROR_NOT_SUBSCRIBED "org.freedesktop.systemd1.NotSubscribed"

8
src/systemctl/systemctl.c
View File

@ -416,7 +416,7 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
if (!arg_no_legend &&
(streq(u->active_state, "failed") ||
STR_IN_SET(u->load_state, "error", "not-found", "masked")))
STR_IN_SET(u->load_state, "error", "not-found", "bad-setting", "masked")))
circle_len = 2;
}
@ -493,7 +493,7 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
underline = true;
}
if (STR_IN_SET(u->load_state, "error", "not-found", "masked") && !arg_plain) {
if (STR_IN_SET(u->load_state, "error", "not-found", "bad-setting", "masked") && !arg_plain) {
on_circle = ansi_highlight_yellow();
off_circle = ansi_normal();
circle = true;
@ -3979,7 +3979,7 @@ static void print_status_info(
if (i->following)
printf(" Follow: unit currently follows state of %s\n", i->following);
if (streq_ptr(i->load_state, "error")) {
if (STRPTR_IN_SET(i->load_state, "error", "not-found", "bad-setting")) {
on = ansi_highlight_red();
off = ansi_normal();
} else
@ -3989,7 +3989,7 @@ static void print_status_info(
if (path && terminal_urlify_path(path, NULL, &formatted_path) >= 0)
path = formatted_path;
if (i->load_error != 0)
if (!isempty(i->load_error))
printf(" Loaded: %s%s%s (Reason: %s)\n",
on, strna(i->load_state), off, i->load_error);
else if (path && !isempty(i->unit_file_state) && !isempty(i->unit_file_preset) &&