Revert "Merge pull request 101888 from kolyshkin/update-runc-rc94"

This reverts commit b1b06fe0a4, reversing
changes made to 382a33986b.
This commit is contained in:
Jordan Liggitt
2021-05-18 09:12:04 -04:00
parent 7ccd90e7d7
commit 4b45d0d921
336 changed files with 5393 additions and 17166 deletions

View File

@@ -7,44 +7,37 @@ import (
)
type Manager interface {
// Apply creates a cgroup, if not yet created, and adds a process
// with the specified pid into that cgroup. A special value of -1
// can be used to merely create a cgroup.
// Applies cgroup configuration to the process with the specified pid
Apply(pid int) error
// GetPids returns the PIDs of all processes inside the cgroup.
// Returns the PIDs inside the cgroup set
GetPids() ([]int, error)
// GetAllPids returns the PIDs of all processes inside the cgroup
// any all its sub-cgroups.
// Returns the PIDs inside the cgroup set & all sub-cgroups
GetAllPids() ([]int, error)
// GetStats returns cgroups statistics.
// Returns statistics for the cgroup set
GetStats() (*Stats, error)
// Freeze sets the freezer cgroup to the specified state.
// Toggles the freezer cgroup according with specified state
Freeze(state configs.FreezerState) error
// Destroy removes cgroup.
// Destroys the cgroup set
Destroy() error
// Path returns a cgroup path to the specified controller/subsystem.
// For cgroupv2, the argument is unused and can be empty.
Path(string) string
// Set sets cgroup resources parameters/limits. If the argument is nil,
// the resources specified during Manager creation (or the previous call
// to Set) are used.
Set(r *configs.Resources) error
// Sets the cgroup as configured.
Set(container *configs.Config) error
// GetPaths returns cgroup path(s) to save in a state file in order to
// restore later.
// GetPaths returns cgroup path(s) to save in a state file in order to restore later.
//
// For cgroup v1, a key is cgroup subsystem name, and the value is the
// path to the cgroup for this subsystem.
// For cgroup v1, a key is cgroup subsystem name, and the value is the path
// to the cgroup for this subsystem.
//
// For cgroup v2 unified hierarchy, a key is "", and the value is the
// unified path.
// For cgroup v2 unified hierarchy, a key is "", and the value is the unified path.
GetPaths() map[string]string
// GetCgroups returns the cgroup data as configured.
@@ -53,9 +46,6 @@ type Manager interface {
// GetFreezerState retrieves the current FreezerState of the cgroup.
GetFreezerState() (configs.FreezerState, error)
// Exists returns whether the cgroup path exists or not.
// Whether the cgroup path exists or not
Exists() bool
// OOMKillCount reports OOM kill count for the cgroup.
OOMKillCount() (uint64, error)
}