Thank you for pointing out to drgn scripts in kernel source tree, didn't
know about them, I will take a look.
On 11.09.2023 20:55, tj@xxxxxxxxxx wrote:
On Mon, Sep 11, 2023 at 07:55:15AM +0000, Yakunin, Dmitry (Nebius) wrote:
+static void mem_cgroup_css_dump(struct cgroup_subsys_state *css,
+ struct seq_file *m)
+{
+ struct mem_cgroup *memcg = mem_cgroup_from_css(css);
+
+ seq_printf(m, "mem_id=%u memory=%lu memsw=%lu kmem=%lu tcpmem=%lu shmem=%lu",
+ mem_cgroup_id(memcg),
+ page_counter_read(&memcg->memory),
+ page_counter_read(&memcg->memsw),
+ page_counter_read(&memcg->kmem),
+ page_counter_read(&memcg->tcpmem),
+ memcg_page_state(memcg, NR_SHMEM));
+}
Can you please take a look at drgn (https://github.com/osandov/drgn) and see
whether that satifies your needs? We can easily add drgn scripts under tools
directory too (e.g. iocost already does that).
Thanks.
--
tejun
