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Diffstat (limited to 'src/core/cgroup.h')
-rw-r--r--src/core/cgroup.h30
1 files changed, 28 insertions, 2 deletions
diff --git a/src/core/cgroup.h b/src/core/cgroup.h
index 360bbca30f..2b1edbafc4 100644
--- a/src/core/cgroup.h
+++ b/src/core/cgroup.h
@@ -23,9 +23,12 @@
#include "list.h"
#include "time-util.h"
+#include "cgroup-util.h"
typedef struct CGroupContext CGroupContext;
typedef struct CGroupDeviceAllow CGroupDeviceAllow;
+typedef struct CGroupIODeviceWeight CGroupIODeviceWeight;
+typedef struct CGroupIODeviceLimit CGroupIODeviceLimit;
typedef struct CGroupBlockIODeviceWeight CGroupBlockIODeviceWeight;
typedef struct CGroupBlockIODeviceBandwidth CGroupBlockIODeviceBandwidth;
@@ -53,6 +56,18 @@ struct CGroupDeviceAllow {
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;
@@ -62,16 +77,24 @@ struct CGroupBlockIODeviceWeight {
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 io_weight;
+ uint64_t startup_io_weight;
+ LIST_HEAD(CGroupIODeviceWeight, io_device_weights);
+ LIST_HEAD(CGroupIODeviceLimit, io_device_limits);
+
+ /* For legacy hierarchies */
uint64_t cpu_shares;
uint64_t startup_cpu_shares;
usec_t cpu_quota_per_sec_usec;
@@ -86,6 +109,7 @@ struct CGroupContext {
CGroupDevicePolicy device_policy;
LIST_HEAD(CGroupDeviceAllow, device_allow);
+ /* Common */
uint64_t tasks_max;
bool delegate;
@@ -102,6 +126,8 @@ void cgroup_context_apply(CGroupContext *c, CGroupMask mask, const char *path, M
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);