Hello, Martin.
On Tue, Jun 21, 2016 at 05:23:19PM -0700, Martin KaFai Lau wrote:
> @@ -6205,6 +6206,31 @@ struct cgroup *cgroup_get_from_path(const char *path)
> }
> EXPORT_SYMBOL_GPL(cgroup_get_from_path);
Proper function comment would be nice.
> +struct cgroup *cgroup_get_from_fd(int fd)
> +
Add a helper function to get a cgroup2 from a fd. It will be
stored in a bpf array (BPF_MAP_TYPE_CGROUP_ARRAY) which will
be introduced in the later patch.
Signed-off-by: Martin KaFai Lau
Cc: Alexei Starovoitov
Cc: Daniel Borkmann
Cc: Tejun Heo
---
include/linux/cgroup.h | 1 +
kernel/cgrou
