[Kernel] Re: [PATCH OpenHarmony-5.10 08/18] cgroup/cgroup.c: replace 'of->kn->priv' with of_cft()

在 2022/1/24 9:03, yiyuchangchun@126.com 写道:

From: Hui Su

mainline inclusion from mainline-v5.11-rc2 commit 5a7b5f32c5aa628841502d19a813c633ff6ecbe4 issue: #I4RVJ4 CVE: CVE-2021-4197

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...

Signed-off-by: Yu Changchun --------------------------------

we have supplied the inline function: of_cft() in cgroup.h.

So replace the direct use 'of->kn->priv' with inline func of_cft(), which is more readable.

Signed-off-by: Hui Su Signed-off-by: Tejun Heo Signed-off-by: Lu Jialin Signed-off-by: Zheng Zengkai Signed-off-by: Yu Changchun --- kernel/cgroup/cgroup.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)

Reviewed-by: Wei Yongjun