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-rw-r--r--src/core/dbus-execute.c59
-rw-r--r--src/nspawn/nspawn-register.c8
-rw-r--r--src/run/run.c8
-rw-r--r--src/shared/bus-util.c67
-rw-r--r--src/systemctl/systemctl.c8
5 files changed, 83 insertions, 67 deletions
diff --git a/src/core/dbus-execute.c b/src/core/dbus-execute.c
index eae0808f9e..2de28f43e1 100644
--- a/src/core/dbus-execute.c
+++ b/src/core/dbus-execute.c
@@ -835,7 +835,8 @@ int bus_exec_context_set_transient_property(
UnitSetPropertiesMode mode,
sd_bus_error *error) {
- int r;
+ const char *soft = NULL;
+ int r, ri;
assert(u);
assert(c);
@@ -1492,7 +1493,23 @@ int bus_exec_context_set_transient_property(
return 1;
- } else if (rlimit_from_string(name) >= 0) {
+ }
+
+ ri = rlimit_from_string(name);
+ if (ri < 0) {
+ soft = endswith(name, "Soft");
+ if (soft) {
+ const char *n;
+
+ n = strndupa(name, soft - name);
+ ri = rlimit_from_string(n);
+ if (ri >= 0)
+ name = n;
+
+ }
+ }
+
+ if (ri >= 0) {
uint64_t rl;
rlim_t x;
@@ -1510,22 +1527,36 @@ int bus_exec_context_set_transient_property(
}
if (mode != UNIT_CHECK) {
- int z;
-
- z = rlimit_from_string(name);
+ _cleanup_free_ char *f = NULL;
+ struct rlimit nl;
+
+ if (c->rlimit[ri]) {
+ nl = *c->rlimit[ri];
+
+ if (soft)
+ nl.rlim_cur = x;
+ else
+ nl.rlim_max = x;
+ } else
+ /* When the resource limit is not initialized yet, then assign the value to both fields */
+ nl = (struct rlimit) {
+ .rlim_cur = x,
+ .rlim_max = x,
+ };
+
+ r = rlimit_format(&nl, &f);
+ if (r < 0)
+ return r;
- if (!c->rlimit[z]) {
- c->rlimit[z] = new(struct rlimit, 1);
- if (!c->rlimit[z])
+ if (c->rlimit[ri])
+ *c->rlimit[ri] = nl;
+ else {
+ c->rlimit[ri] = newdup(struct rlimit, &nl, 1);
+ if (!c->rlimit[ri])
return -ENOMEM;
}
- c->rlimit[z]->rlim_cur = c->rlimit[z]->rlim_max = x;
-
- if (x == RLIM_INFINITY)
- unit_write_drop_in_private_format(u, mode, name, "%s=infinity\n", name);
- else
- unit_write_drop_in_private_format(u, mode, name, "%s=%" PRIu64 "\n", name, rl);
+ unit_write_drop_in_private_format(u, mode, name, "%s=%s\n", name, f);
}
return 1;
diff --git a/src/nspawn/nspawn-register.c b/src/nspawn/nspawn-register.c
index 65ca9c762b..a89de4b324 100644
--- a/src/nspawn/nspawn-register.c
+++ b/src/nspawn/nspawn-register.c
@@ -166,17 +166,9 @@ int register_machine(
}
STRV_FOREACH(i, properties) {
- r = sd_bus_message_open_container(m, 'r', "sv");
- if (r < 0)
- return bus_log_create_error(r);
-
r = bus_append_unit_property_assignment(m, *i);
if (r < 0)
return r;
-
- r = sd_bus_message_close_container(m);
- if (r < 0)
- return bus_log_create_error(r);
}
r = sd_bus_message_close_container(m);
diff --git a/src/run/run.c b/src/run/run.c
index 92a1d5373c..080c15466c 100644
--- a/src/run/run.c
+++ b/src/run/run.c
@@ -422,17 +422,9 @@ static int transient_unit_set_properties(sd_bus_message *m, char **properties) {
return r;
STRV_FOREACH(i, properties) {
- r = sd_bus_message_open_container(m, 'r', "sv");
- if (r < 0)
- return r;
-
r = bus_append_unit_property_assignment(m, *i);
if (r < 0)
return r;
-
- r = sd_bus_message_close_container(m);
- if (r < 0)
- return r;
}
return 0;
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index 76356a6e31..9bd7db9aaa 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -1398,7 +1398,7 @@ int bus_parse_unit_info(sd_bus_message *message, UnitInfo *u) {
int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignment) {
const char *eq, *field;
- int r;
+ int r, rl;
assert(m);
assert(assignment);
@@ -1409,6 +1409,10 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen
return -EINVAL;
}
+ r = sd_bus_message_open_container(m, SD_BUS_TYPE_STRUCT, "sv");
+ if (r < 0)
+ return bus_log_create_error(r);
+
field = strndupa(assignment, eq - assignment);
eq ++;
@@ -1430,20 +1434,14 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen
return -EINVAL;
}
- if (r < 0)
- return bus_log_create_error(r);
-
- return 0;
+ goto finish;
} else if (streq(field, "EnvironmentFile")) {
r = sd_bus_message_append(m, "sv", "EnvironmentFiles", "a(sb)", 1,
eq[0] == '-' ? eq + 1 : eq,
eq[0] == '-');
- if (r < 0)
- return bus_log_create_error(r);
-
- return 0;
+ goto finish;
} else if (STR_IN_SET(field, "AccuracySec", "RandomizedDelaySec")) {
char *n;
@@ -1461,17 +1459,38 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen
/* Change suffix Sec → USec */
strcpy(mempcpy(n, field, l - 3), "USec");
r = sd_bus_message_append(m, "sv", n, "t", t);
- if (r < 0)
- return bus_log_create_error(r);
-
- return 0;
+ goto finish;
}
r = sd_bus_message_append_basic(m, SD_BUS_TYPE_STRING, field);
if (r < 0)
return bus_log_create_error(r);
- if (STR_IN_SET(field,
+ rl = rlimit_from_string(field);
+ if (rl >= 0) {
+ const char *sn;
+ struct rlimit l;
+
+ r = rlimit_parse(rl, eq, &l);
+ if (r < 0)
+ return log_error_errno(r, "Failed to parse resource limit: %s", eq);
+
+ r = sd_bus_message_append(m, "v", "t", l.rlim_max);
+ if (r < 0)
+ return bus_log_create_error(r);
+
+ r = sd_bus_message_close_container(m);
+ if (r < 0)
+ return bus_log_create_error(r);
+
+ r = sd_bus_message_open_container(m, SD_BUS_TYPE_STRUCT, "sv");
+ if (r < 0)
+ return bus_log_create_error(r);
+
+ sn = strjoina(field, "Soft");
+ r = sd_bus_message_append(m, "sv", sn, "t", l.rlim_cur);
+
+ } else if (STR_IN_SET(field,
"CPUAccounting", "MemoryAccounting", "BlockIOAccounting", "TasksAccounting",
"SendSIGHUP", "SendSIGKILL", "WakeSystem", "DefaultDependencies",
"IgnoreSIGPIPE", "TTYVHangup", "TTYReset", "RemainAfterExit",
@@ -1652,21 +1671,6 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen
r = sd_bus_message_append(m, "v", "a(st)", path, u);
}
- } else if (rlimit_from_string(field) >= 0) {
- uint64_t rl;
-
- if (streq(eq, "infinity"))
- rl = (uint64_t) -1;
- else {
- r = safe_atou64(eq, &rl);
- if (r < 0) {
- log_error("Invalid resource limit: %s", eq);
- return -EINVAL;
- }
- }
-
- r = sd_bus_message_append(m, "v", "t", rl);
-
} else if (streq(field, "Nice")) {
int32_t i;
@@ -1849,6 +1853,11 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen
return -EINVAL;
}
+finish:
+ if (r < 0)
+ return bus_log_create_error(r);
+
+ r = sd_bus_message_close_container(m);
if (r < 0)
return bus_log_create_error(r);
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 078c1b5ea4..536beb28ce 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -4873,17 +4873,9 @@ static int set_property(int argc, char *argv[], void *userdata) {
return bus_log_create_error(r);
STRV_FOREACH(i, strv_skip(argv, 2)) {
- r = sd_bus_message_open_container(m, SD_BUS_TYPE_STRUCT, "sv");
- if (r < 0)
- return bus_log_create_error(r);
-
r = bus_append_unit_property_assignment(m, *i);
if (r < 0)
return r;
-
- r = sd_bus_message_close_container(m);
- if (r < 0)
- return bus_log_create_error(r);
}
r = sd_bus_message_close_container(m);
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-07 21:41:19 +0000