From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init
---
kernel/kernel/cgroup/cgroup.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/kernel/kernel/cgroup/cgroup.c b/kernel/kernel/cgroup/cgroup.c
index 712839b..c0430df 100644
--- a/kernel/kernel/cgroup/cgroup.c
+++ b/kernel/kernel/cgroup/cgroup.c
@@ -4927,10 +4927,10 @@
}
}
-static void css_release_work_fn(struct work_struct *work)
+static void css_release_work_fn(struct swork_event *sev)
{
struct cgroup_subsys_state *css =
- container_of(work, struct cgroup_subsys_state, destroy_work);
+ container_of(sev, struct cgroup_subsys_state, destroy_swork);
struct cgroup_subsys *ss = css->ss;
struct cgroup *cgrp = css->cgroup;
@@ -4992,8 +4992,8 @@
struct cgroup_subsys_state *css =
container_of(ref, struct cgroup_subsys_state, refcnt);
- INIT_WORK(&css->destroy_work, css_release_work_fn);
- queue_work(cgroup_destroy_wq, &css->destroy_work);
+ INIT_SWORK(&css->destroy_swork, css_release_work_fn);
+ swork_queue(&css->destroy_swork);
}
static void init_and_link_css(struct cgroup_subsys_state *css,
@@ -5751,6 +5751,7 @@
*/
cgroup_destroy_wq = alloc_workqueue("cgroup_destroy", 0, 1);
BUG_ON(!cgroup_destroy_wq);
+ BUG_ON(swork_get());
return 0;
}
core_initcall(cgroup_wq_init);
--
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