From 50cb2ccbef7d84852f2600bb4d3e69f6bd736561 Mon Sep 17 00:00:00 2001 From: ravindu644 Date: Sun, 22 Feb 2026 22:27:15 +0530 Subject: [PATCH] [PATCH 2/2] Droidspaces/LXC: fix: restore cgroup file prefix handling for Droidspaces/LXC compatibility Signed-off-by: ravindu644 --- kernel/cgroup/cgroup.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index 694b1cc8d..d0d04bff1 100755 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -3496,6 +3496,11 @@ static int cgroup_add_file(struct cgroup_subsys_state *css, struct cgroup *cgrp, spin_unlock_irq(&cgroup_file_kn_lock); } + if (cft->ss && (cgrp->root->flags & CGRP_ROOT_NOPREFIX) && !(cft->flags & CFTYPE_NO_PREFIX)) { + snprintf(name, CGROUP_FILE_NAME_MAX, "%s.%s", cft->ss->name, cft->name); + kernfs_create_link(cgrp->kn, name, kn); + } + return 0; }