along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
+#include <dirent.h>
#include <errno.h>
-#include <unistd.h>
+#include <ftw.h>
#include <signal.h>
-#include <string.h>
#include <stdlib.h>
-#include <dirent.h>
+#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
-#include <ftw.h>
+#include <unistd.h>
-#include "set.h"
-#include "macro.h"
-#include "util.h"
+#include "cgroup-util.h"
+#include "extract-word.h"
+#include "fd-util.h"
+#include "fileio.h"
#include "formats-util.h"
-#include "process-util.h"
+#include "login-util.h"
+#include "macro.h"
+#include "mkdir.h"
+#include "parse-util.h"
#include "path-util.h"
-#include "unit-name.h"
-#include "fileio.h"
+#include "process-util.h"
+#include "set.h"
#include "special.h"
-#include "mkdir.h"
-#include "login-util.h"
-#include "cgroup-util.h"
+#include "string-util.h"
+#include "unit-name.h"
+#include "user-util.h"
+#include "util.h"
int cg_enumerate_processes(const char *controller, const char *path, FILE **_f) {
_cleanup_free_ char *fs = NULL;
return !cg_is_unified_wanted();
}
+int cg_cpu_shares_parse(const char *s, uint64_t *ret) {
+ uint64_t u;
+ int r;
+
+ if (isempty(s)) {
+ *ret = CGROUP_CPU_SHARES_INVALID;
+ return 0;
+ }
+
+ r = safe_atou64(s, &u);
+ if (r < 0)
+ return r;
+
+ if (u < CGROUP_CPU_SHARES_MIN || u > CGROUP_CPU_SHARES_MAX)
+ return -ERANGE;
+
+ *ret = u;
+ return 0;
+}
+
+int cg_blkio_weight_parse(const char *s, uint64_t *ret) {
+ uint64_t u;
+ int r;
+
+ if (isempty(s)) {
+ *ret = CGROUP_BLKIO_WEIGHT_INVALID;
+ return 0;
+ }
+
+ r = safe_atou64(s, &u);
+ if (r < 0)
+ return r;
+
+ if (u < CGROUP_BLKIO_WEIGHT_MIN || u > CGROUP_BLKIO_WEIGHT_MAX)
+ return -ERANGE;
+
+ *ret = u;
+ return 0;
+}
+
static const char *cgroup_controller_table[_CGROUP_CONTROLLER_MAX] = {
[CGROUP_CONTROLLER_CPU] = "cpu",
[CGROUP_CONTROLLER_CPUACCT] = "cpuacct",
[CGROUP_CONTROLLER_MEMORY] = "memory",
[CGROUP_CONTROLLER_DEVICES] = "devices",
[CGROUP_CONTROLLER_PIDS] = "pids",
+ [CGROUP_CONTROLLER_NET_CLS] = "net_cls",
};
DEFINE_STRING_TABLE_LOOKUP(cgroup_controller, CGroupController);