]> git.ipfire.org Git - thirdparty/systemd.git/commitdiff
cgroup-util: add brief comments clarifying which controllers are v2-only and which...
authorLennart Poettering <lennart@poettering.net>
Wed, 8 Nov 2017 17:39:28 +0000 (18:39 +0100)
committerLennart Poettering <lennart@poettering.net>
Mon, 13 Nov 2017 09:24:03 +0000 (10:24 +0100)
src/basic/cgroup-util.h

index c16a33723cc4eafe6d1d34cc898ca7c1f395e713..c549aa4024ed8b7161de1e197c227cd69aae72b2 100644 (file)
 /* An enum of well known cgroup controllers */
 typedef enum CGroupController {
         CGROUP_CONTROLLER_CPU,
-        CGROUP_CONTROLLER_CPUACCT,
-        CGROUP_CONTROLLER_IO,
-        CGROUP_CONTROLLER_BLKIO,
+        CGROUP_CONTROLLER_CPUACCT,    /* v1 only */
+        CGROUP_CONTROLLER_IO,         /* v2 only */
+        CGROUP_CONTROLLER_BLKIO,      /* v1 only */
         CGROUP_CONTROLLER_MEMORY,
-        CGROUP_CONTROLLER_DEVICES,
+        CGROUP_CONTROLLER_DEVICES,    /* v1 only */
         CGROUP_CONTROLLER_PIDS,
         _CGROUP_CONTROLLER_MAX,
         _CGROUP_CONTROLLER_INVALID = -1,