diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-04-21 20:04:21 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-04-21 20:04:21 -0400 |
| commit | 39207373dd638e548019ddb49929f15795b8b404 (patch) | |
| tree | 51e18645d3fefd02b6ac5c7b29ebcb054c1364e6 /src | |
| parent | 12bf0ae4c6c338603bd11bac9002d73339aedae4 (diff) | |
systemctl,pid1: do not warn about missing install info with "preset"
When "preset" was executed for a unit without install info, we'd warn similarly
as for "enable" and "disable". But "preset" is usually called for all units,
because the preset files are provided by the distribution, and the units are under
control of individual programs, and it's reasonable to call "preset" for all units
rather then try to do it only for the ones that can be installed.
We also don't warn about missing info for "preset-all". Thus it seems reasonable
to silently ignore units w/o install info when presetting.
(In addition, when more than one unit was specified, we'd issue the warning
only if none of them had install info. But this is probably something to fix
for enable/disable too.)
Diffstat (limited to 'src')
| -rw-r--r-- | src/systemctl/systemctl.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c index 059e985463..04205411dd 100644 --- a/src/systemctl/systemctl.c +++ b/src/systemctl/systemctl.c @@ -5390,6 +5390,7 @@ static int enable_unit(int argc, char *argv[], void *userdata) { UnitFileChange *changes = NULL; unsigned n_changes = 0; int carries_install_info = -1; + bool ignore_carries_install_info = false; int r; if (!argv[1]) @@ -5420,7 +5421,6 @@ static int enable_unit(int argc, char *argv[], void *userdata) { r = unit_file_link(arg_scope, arg_runtime, arg_root, names, arg_force, &changes, &n_changes); else if (streq(verb, "preset")) { r = unit_file_preset(arg_scope, arg_runtime, arg_root, names, arg_preset_mode, arg_force, &changes, &n_changes); - carries_install_info = r; } else if (streq(verb, "mask")) r = unit_file_mask(arg_scope, arg_runtime, arg_root, names, arg_force, &changes, &n_changes); else if (streq(verb, "unmask")) @@ -5437,7 +5437,7 @@ static int enable_unit(int argc, char *argv[], void *userdata) { } else { _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL, *m = NULL; _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; - int expect_carries_install_info = false; + bool expect_carries_install_info = false; bool send_runtime = true, send_force = true, send_preset_mode = false; const char *method; sd_bus *bus; @@ -5468,6 +5468,7 @@ static int enable_unit(int argc, char *argv[], void *userdata) { method = "PresetUnitFiles"; expect_carries_install_info = true; + ignore_carries_install_info = true; } else if (streq(verb, "mask")) method = "MaskUnitFiles"; else if (streq(verb, "unmask")) { @@ -5532,7 +5533,7 @@ static int enable_unit(int argc, char *argv[], void *userdata) { r = 0; } - if (carries_install_info == 0) + if (carries_install_info == 0 && !ignore_carries_install_info) log_warning("The unit files have no installation config (WantedBy, RequiredBy, Also, Alias\n" "settings in the [Install] section, and DefaultInstance for template units).\n" "This means they are not meant to be enabled using systemctl.\n" |