#include <stdbool.h>
//#include "list.h"
-#include "logind.h"
//#include "time-util.h"
+#include "cgroup-util.h"
#if 0 /// UNNEEDED by elogind
typedef struct CGroupContext CGroupContext;
typedef struct CGroupDeviceAllow CGroupDeviceAllow;
+typedef struct CGroupIODeviceWeight CGroupIODeviceWeight;
+typedef struct CGroupIODeviceLimit CGroupIODeviceLimit;
typedef struct CGroupBlockIODeviceWeight CGroupBlockIODeviceWeight;
typedef struct CGroupBlockIODeviceBandwidth CGroupBlockIODeviceBandwidth;
bool m:1;
};
+struct CGroupIODeviceWeight {
+ LIST_FIELDS(CGroupIODeviceWeight, device_weights);
+ char *path;
+ uint64_t weight;
+};
+
+struct CGroupIODeviceLimit {
+ LIST_FIELDS(CGroupIODeviceLimit, device_limits);
+ char *path;
+ uint64_t limits[_CGROUP_IO_LIMIT_TYPE_MAX];
+};
+
struct CGroupBlockIODeviceWeight {
LIST_FIELDS(CGroupBlockIODeviceWeight, device_weights);
char *path;
struct CGroupBlockIODeviceBandwidth {
LIST_FIELDS(CGroupBlockIODeviceBandwidth, device_bandwidths);
char *path;
- uint64_t bandwidth;
- bool read;
+ uint64_t rbps;
+ uint64_t wbps;
};
struct CGroupContext {
bool cpu_accounting;
+ bool io_accounting;
bool blockio_accounting;
bool memory_accounting;
bool tasks_accounting;
+ /* For unified hierarchy */
+ uint64_t cpu_weight;
+ uint64_t startup_cpu_weight;
+ usec_t cpu_quota_per_sec_usec;
+
+ uint64_t io_weight;
+ uint64_t startup_io_weight;
+ LIST_HEAD(CGroupIODeviceWeight, io_device_weights);
+ LIST_HEAD(CGroupIODeviceLimit, io_device_limits);
+
+ uint64_t memory_low;
+ uint64_t memory_high;
+ uint64_t memory_max;
+ uint64_t memory_swap_max;
+
+ /* For legacy hierarchies */
uint64_t cpu_shares;
uint64_t startup_cpu_shares;
- usec_t cpu_quota_per_sec_usec;
uint64_t blockio_weight;
uint64_t startup_blockio_weight;
CGroupDevicePolicy device_policy;
LIST_HEAD(CGroupDeviceAllow, device_allow);
+ /* Common */
uint64_t tasks_max;
bool delegate;
};
-#include "cgroup-util.h"
#include "unit.h"
void cgroup_context_init(CGroupContext *c);
void cgroup_context_done(CGroupContext *c);
void cgroup_context_dump(CGroupContext *c, FILE* f, const char *prefix);
-void cgroup_context_apply(CGroupContext *c, CGroupMask mask, const char *path, ManagerState state);
CGroupMask cgroup_context_get_mask(CGroupContext *c);
void cgroup_context_free_device_allow(CGroupContext *c, CGroupDeviceAllow *a);
+void cgroup_context_free_io_device_weight(CGroupContext *c, CGroupIODeviceWeight *w);
+void cgroup_context_free_io_device_limit(CGroupContext *c, CGroupIODeviceLimit *l);
void cgroup_context_free_blockio_device_weight(CGroupContext *c, CGroupBlockIODeviceWeight *w);
void cgroup_context_free_blockio_device_bandwidth(CGroupContext *c, CGroupBlockIODeviceBandwidth *b);
int unit_watch_cgroup(Unit *u);
int unit_attach_pids_to_cgroup(Unit *u);
-
+#else
+# include "logind.h"
#endif // 0
+
int manager_setup_cgroup(Manager *m);
void manager_shutdown_cgroup(Manager *m, bool delete);
bool unit_cgroup_delegate(Unit *u);
int unit_notify_cgroup_empty(Unit *u);
+#endif // 0
int manager_notify_cgroup_empty(Manager *m, const char *group);
+#if 0 /// UNNEEDED by elogind
void unit_invalidate_cgroup(Unit *u, CGroupMask m);
void manager_invalidate_startup_units(Manager *m);