Re: [PATCH v6 bpf-next 00/16] bpf: BPF specific memory allocator.

[patchwork-bot+netdevbpf@kernel.org]

Hello:

This series was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@iogearbox.net>:

On Fri,  2 Sep 2022 14:10:42 -0700 you wrote:
> From: Alexei Starovoitov <ast@kernel.org>
> 
> Introduce any context BPF specific memory allocator.
> 
> Tracing BPF programs can attach to kprobe and fentry. Hence they
> run in unknown context where calling plain kmalloc() might not be safe.
> Front-end kmalloc() with per-cpu cache of free elements.
> Refill this cache asynchronously from irq_work.
> 
> [...]

Here is the summary with links:
  - [v6,bpf-next,01/16] bpf: Introduce any context BPF specific memory allocator.
    https://git.kernel.org/bpf/bpf-next/c/7c8199e24fa0
  - [v6,bpf-next,02/16] bpf: Convert hash map to bpf_mem_alloc.
    https://git.kernel.org/bpf/bpf-next/c/fba1a1c6c912
  - [v6,bpf-next,03/16] selftests/bpf: Improve test coverage of test_maps
    https://git.kernel.org/bpf/bpf-next/c/37521bffdd2d
  - [v6,bpf-next,04/16] samples/bpf: Reduce syscall overhead in map_perf_test.
    https://git.kernel.org/bpf/bpf-next/c/89dc8d0c38e0
  - [v6,bpf-next,05/16] bpf: Relax the requirement to use preallocated hash maps in tracing progs.
    https://git.kernel.org/bpf/bpf-next/c/34dd3bad1a6f
  - [v6,bpf-next,06/16] bpf: Optimize element count in non-preallocated hash map.
    https://git.kernel.org/bpf/bpf-next/c/86fe28f7692d
  - [v6,bpf-next,07/16] bpf: Optimize call_rcu in non-preallocated hash map.
    https://git.kernel.org/bpf/bpf-next/c/0fd7c5d43339
  - [v6,bpf-next,08/16] bpf: Adjust low/high watermarks in bpf_mem_cache
    https://git.kernel.org/bpf/bpf-next/c/7c266178aa51
  - [v6,bpf-next,09/16] bpf: Batch call_rcu callbacks instead of SLAB_TYPESAFE_BY_RCU.
    https://git.kernel.org/bpf/bpf-next/c/8d5a8011b35d
  - [v6,bpf-next,10/16] bpf: Add percpu allocation support to bpf_mem_alloc.
    https://git.kernel.org/bpf/bpf-next/c/4ab67149f3c6
  - [v6,bpf-next,11/16] bpf: Convert percpu hash map to per-cpu bpf_mem_alloc.
    https://git.kernel.org/bpf/bpf-next/c/ee4ed53c5eb6
  - [v6,bpf-next,12/16] bpf: Remove tracing program restriction on map types
    https://git.kernel.org/bpf/bpf-next/c/96da3f7d489d
  - [v6,bpf-next,13/16] bpf: Prepare bpf_mem_alloc to be used by sleepable bpf programs.
    https://git.kernel.org/bpf/bpf-next/c/dccb4a9013a6
  - [v6,bpf-next,14/16] bpf: Remove prealloc-only restriction for sleepable bpf programs.
    https://git.kernel.org/bpf/bpf-next/c/02cc5aa29e8c
  - [v6,bpf-next,15/16] bpf: Remove usage of kmem_cache from bpf_mem_cache.
    https://git.kernel.org/bpf/bpf-next/c/bfc03c15bebf
  - [v6,bpf-next,16/16] bpf: Optimize rcu_barrier usage between hash map and bpf_mem_alloc.
    https://git.kernel.org/bpf/bpf-next/c/9f2c6e96c65e

You are awesome, thank you!
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