Commit 3b5cf91f authored Sep 12, 2016 by Nick Desaulniers Committed by Gerrit - the friendly Code Review server Nov 18, 2016

cgroup: prefer %pK to %p

Prevents leaking kernel pointers when using kptr_restrict.

Bug: 30149174
Change-Id: I0fa3cd8d4a0d9ea76d085bba6020f1eda073c09b
Git-repo: https://android.googlesource.com/kernel/msm.git


Git-commit: 505e48f32f1321ed7cf80d49dd5f31b16da445a8
Signed-off-by: Dennis Cagle <d-cagle@codeaurora.org>

parent 42939d06

kernel/cgroup.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -6002,7 +6002,7 @@ static int cgroup_css_links_read(struct seq_file seq, void v)
		struct task_struct *task;
		int count = 0;

		seq_printf(seq, "css_set %p\n", cset);
		seq_printf(seq, "css_set %pK\n", cset);

		list_for_each_entry(task, &cset->tasks, cg_list) {
		if (count++ > MAX_TASKS_SHOWN_PER_CSS)