File 0046-cgroup-always-invalidate-cpu-and-cpuacct-t... of Package systemd

Overview Repositories Revisions Requests Users Attributes Meta

File 0046-cgroup-always-invalidate-cpu-and-cpuacct-together.patch of Package systemd (Revision 2a0ef622b860d89b09df9bc0f43c3432)

Currently displaying revision 2a0ef622b860d89b09df9bc0f43c3432 , Show latest

From d13cf9b3adf178e5d2c8433a3d8a5cae7a6afa23 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 5 Sep 2017 11:17:01 +0200
Subject: [PATCH 46/51] cgroup: always invalidate "cpu" and "cpuacct" together

This doesn't really matter, as we never invalidate cpuacct explicitly,
and there's no real reason to care for it explicitly, however it's
prettier if we always treat cpu and cpuacct as belonging together, the
same way we conisder "io" and "blkio" to belong together.

(cherry picked from commit 7cce4fb7f703fa928caf10e5b4e235625ee4bf80)
---
 src/core/cgroup.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index 85181084b1..0a9557acf4 100644
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -2340,6 +2340,9 @@ void unit_invalidate_cgroup(Unit *u, CGroupMask m) {
         if (m & (CGROUP_MASK_IO | CGROUP_MASK_BLKIO))
                 m |= CGROUP_MASK_IO | CGROUP_MASK_BLKIO;
 
+        if (m & (CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT))
+                m |= CGROUP_MASK_CPU | CGROUP_MASK_CPUACCT;
+
         if ((u->cgroup_realized_mask & m) == 0)
                 return;
 
-- 
2.16.4

Places

File 0046-cgroup-always-invalidate-cpu-and-cpuacct-together.patch of Package systemd (Revision 2a0ef622b860d89b09df9bc0f43c3432)

Places