[Devel] [PATCH VZ10 v4 20/44] fixup! ve/cgroup: Set release_agent_path for root cgroups separately

Vladimir Riabchun vladimir.riabchun at virtuozzo.com
Wed Jun 3 00:10:38 MSK 2026


ve0 doesn't exist when !CONFIG_VE, use get_ve0().

https://virtuozzo.atlassian.net/browse/VSTOR-130116

Feature: !CONFIG_VE build
Signed-off-by: Vladimir Riabchun <vladimir.riabchun at virtuozzo.com>
---
 kernel/cgroup/cgroup-v1.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/cgroup/cgroup-v1.c b/kernel/cgroup/cgroup-v1.c
index e4ef76e4bde6..5c1b6a24ed51 100644
--- a/kernel/cgroup/cgroup-v1.c
+++ b/kernel/cgroup/cgroup-v1.c
@@ -581,7 +581,7 @@ static ssize_t cgroup_release_agent_write(struct kernfs_open_file *of,
 	root_cgrp = cgroup_ve_root1(cgrp);
 	if (!root_cgrp) {
 		if (ve_is_super(get_exec_env()) && cgrp == &cgrp->root->cgrp)
-			ve = &ve0;
+			ve = get_ve0();
 	} else {
 		if (root_cgrp == cgrp)
 			ve = rcu_dereference(root_cgrp->ve_owner);
@@ -612,7 +612,7 @@ static int cgroup_release_agent_show(struct seq_file *seq, void *v)
 	root_cgrp = cgroup_ve_root1(cgrp);
 	if (!root_cgrp) {
 		if (ve_is_super(get_exec_env()) && cgrp == &cgrp->root->cgrp)
-			ve = &ve0;
+			ve = get_ve0();
 	} else {
 		if (root_cgrp == cgrp)
 			ve = rcu_dereference(root_cgrp->ve_owner);
-- 
2.47.1



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