Hello, Sargun.
On Thu, Aug 11, 2016 at 11:51:42AM -0700, Sargun Dhillon wrote:
> This adds a bpf helper that's similar to the skb_in_cgroup helper to check
> whether the probe is currently executing in the context of a specific
> subset of the cgroupsv2 hierarchy. It does this based on membership
Hi Sargun,
just some minor comment inline.
On 08/11/2016 08:51 PM, Sargun Dhillon wrote:
[...]
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 1113423..6c01ab1 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -319,4 +319,26 @@ extern const struct bpf_func_proto bpf_get
This adds a bpf helper that's similar to the skb_in_cgroup helper to check
whether the probe is currently executing in the context of a specific
subset of the cgroupsv2 hierarchy. It does this based on membership test
for a cgroup arraymap. It is invalid to call this in an interrupt, and
it'll retu
