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| author |   Haorui He <mail@hehaorui.com> | 2025-01-12 22:49:20 +0800 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2025-01-21 09:24:47 -1000 |
| commit | 4a6780a30e86cde7756954981db9e6aec285793d (patch) | |
| tree | 27918347454f3d30545721089008f6d10148aac3 | |
| parent | Merge tag 'x86_misc_for_v6.14_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
| download | wireguard-linux-4a6780a30e86cde7756954981db9e6aec285793d.tar.xz wireguard-linux-4a6780a30e86cde7756954981db9e6aec285793d.zip | |
cgroup: update comment about dropping cgroup kn refs
the cgroup is actually freed in css_free_rwork_fn() now
the ref count of the cgroup's kernfs_node is also dropped there
so we need to update the corresponding comment in cgroup_mkdir()
Signed-off-by: Haorui He <mail@hehaorui.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
| -rw-r--r-- | kernel/cgroup/cgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index d9061bd55436..805764cf14e2 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -5835,7 +5835,7 @@ int cgroup_mkdir(struct kernfs_node *parent_kn, const char *name, umode_t mode) } /* - * This extra ref will be put in cgroup_free_fn() and guarantees + * This extra ref will be put in css_free_rwork_fn() and guarantees * that @cgrp->kn is always accessible. */ kernfs_get(cgrp->kn); |