On 5/13/20 1:27 AM, Дмитрий Якунин wrote: > > > 13.05.2020, 05:03, "David Ahern" <dsahern@xxxxxxxxx>: >> On 5/9/20 10:52 AM, Dmitry Yakunin wrote: >>> This patch prepares infrastructure for matching sockets by cgroups. >>> Two helper functions are added for transformation between cgroup v2 ID >>> and pathname. Cgroup v2 cache is implemented as hash table indexed by ID. >>> This cache is needed for faster lookups of socket cgroup. >>> >>> v2: >>> - style fixes (David Ahern) >> >> you missed my other comment about this set. Running this new command on >> a kernel without support should give the user a better error message >> than a string of Invalid arguments: >> >> $ uname -r >> 5.3.0-51-generic >> >> $ ss -a cgroup /sys/fs/cgroup/unified >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument >> RTNETLINK answers: Invalid argument > > No, i didn't miss your comment. This patchset was extended with the third patch which includes bytecode filter checking. > ok. missed that. applied to iproute2-next. in the future, please provide a cover letter
