Hello: This series was applied to bpf/bpf-next.git (master) by Alexei Starovoitov <ast@xxxxxxxxxx>: On Wed, 10 Aug 2022 15:18:25 +0000 you wrote: > On our production environment, we may load, run and pin bpf programs and > maps in containers. For example, some of our networking bpf programs and > maps are loaded and pinned by a process running in a container on our > k8s environment. In this container, there're also running some other > user applications which watch the networking configurations from remote > servers and update them on this local host, log the error events, monitor > the traffic, and do some other stuffs. Sometimes we may need to update > these user applications to a new release, and in this update process we > will destroy the old container and then start a new genration. In order not > to interrupt the bpf programs in the update process, we will pin the bpf > programs and maps in bpffs. That is the background and use case on our > production environment. > > [...] Here is the summary with links: - [bpf-next,01/15] bpf: Remove unneeded memset in queue_stack_map creation https://git.kernel.org/bpf/bpf-next/c/083818156d1e - [bpf-next,02/15] bpf: Use bpf_map_area_free instread of kvfree https://git.kernel.org/bpf/bpf-next/c/8f58ee54c2ea - [bpf-next,03/15] bpf: Make __GFP_NOWARN consistent in bpf map creation https://git.kernel.org/bpf/bpf-next/c/992c9e13f593 - [bpf-next,04/15] bpf: Use bpf_map_area_alloc consistently on bpf map creation https://git.kernel.org/bpf/bpf-next/c/73cf09a36bf7 - [bpf-next,05/15] bpf: Fix incorrect mem_cgroup_put (no matching commit) - [bpf-next,06/15] bpf: Define bpf_map_{get,put}_memcg for !CONFIG_MEMCG_KMEM (no matching commit) - [bpf-next,07/15] bpf: Call bpf_map_init_from_attr() immediately after map creation (no matching commit) - [bpf-next,08/15] bpf: Save memcg in bpf_map_init_from_attr() (no matching commit) - [bpf-next,09/15] bpf: Use scoped-based charge in bpf_map_area_alloc (no matching commit) - [bpf-next,10/15] bpf: Introduce new helpers bpf_ringbuf_pages_{alloc,free} (no matching commit) - [bpf-next,11/15] bpf: Use bpf_map_kzalloc in arraymap (no matching commit) - [bpf-next,12/15] bpf: Use bpf_map_kvcalloc in bpf_local_storage (no matching commit) - [bpf-next,13/15] mm, memcg: Add new helper get_obj_cgroup_from_cgroup (no matching commit) - [bpf-next,14/15] bpf: Add return value for bpf_map_init_from_attr (no matching commit) - [bpf-next,15/15] bpf: Introduce selectable memcg for bpf map (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html