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cgroup-util: add mask definitions for sets of controllers supported by cgroupsv1 vs. cgroupsv2

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This commit is contained in:
Lennart Poettering 2018-10-24 17:30:46 +02:00
parent 604028de60
commit 4edd65e4cf
1 changed files with 10 additions and 0 deletions
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10
src/basic/cgroup-util.h
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@ -49,6 +49,16 @@ typedef enum CGroupMask {
CGROUP_MASK_PIDS = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_PIDS),
CGROUP_MASK_BPF_FIREWALL = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_BPF_FIREWALL),
CGROUP_MASK_BPF_DEVICES = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_BPF_DEVICES),
/* All real cgroupv1 controllers */
CGROUP_MASK_V1 = CGROUP_MASK_CPU|CGROUP_MASK_CPUACCT|CGROUP_MASK_BLKIO|CGROUP_MASK_MEMORY|CGROUP_MASK_DEVICES|CGROUP_MASK_PIDS,
/* All real cgroupv2 controllers */
CGROUP_MASK_V2 = CGROUP_MASK_CPU|CGROUP_MASK_IO|CGROUP_MASK_MEMORY|CGROUP_MASK_PIDS,
/* All cgroupv2 BPF pseudo-controllers */
CGROUP_MASK_BPF = CGROUP_MASK_BPF_FIREWALL|CGROUP_MASK_BPF_DEVICES,
_CGROUP_MASK_ALL = CGROUP_CONTROLLER_TO_MASK(_CGROUP_CONTROLLER_MAX) - 1
} CGroupMask;