cgroups.7: Describe the cgroup.events "frozen" key

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2019-11-29 12:19:32 +01:00
parent 71e2545e90
commit c309dee7e1
1 changed files with 6 additions and 0 deletions

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@ -782,6 +782,7 @@ the cgroup:
.EX .EX
$ \fBcat mygrp/cgroup.events\fP $ \fBcat mygrp/cgroup.events\fP
populated 1 populated 1
frozen 0
.EE .EE
.in .in
.PP .PP
@ -791,6 +792,11 @@ The following keys may appear in this file:
The value of this key is either 1, The value of this key is either 1,
if this cgroup or any of its descendants has member processes, if this cgroup or any of its descendants has member processes,
or otherwise 0. or otherwise 0.
.TP
.IR frozen " (since Linux 5.2)"
.\" commit 76f969e8948d82e78e1bc4beb6b9465908e7487
The value of this key is 1 if this cgroup is currently frozen,
or 0 if it is not.
.PP .PP
The The
.IR cgroup.events .IR cgroup.events