mbox series

[bpf-next,v2,0/2] Access variable length array relaxed for integer type

Message ID 20230420032735.27760-1-zhoufeng.zf@bytedance.com (mailing list archive)
Headers show
Series Access variable length array relaxed for integer type | expand

Message

Feng Zhou April 20, 2023, 3:27 a.m. UTC
From: Feng Zhou <zhoufeng.zf@bytedance.com>

Add support for integer type of accessing variable length array.
Add a selftest to check it.

Feng Zhou (2):
  bpf: support access variable length array of integer type
  selftests/bpf: Add test to access integer type of variable array

Changelog:
v1->v2: Addressed comments from Alexei Starovoitov
- Add one more use case.
Details in here:
https://lore.kernel.org/bpf/20230417080749.39074-1-zhoufeng.zf@bytedance.com/

 kernel/bpf/btf.c                              |  8 +++++---
 .../selftests/bpf/bpf_testmod/bpf_testmod.c   | 20 +++++++++++++++++++
 .../bpf/prog_tests/access_variable_array.c    | 16 +++++++++++++++
 .../selftests/bpf/prog_tests/tracing_struct.c |  2 ++
 .../bpf/progs/test_access_variable_array.c    | 19 ++++++++++++++++++
 .../selftests/bpf/progs/tracing_struct.c      | 13 ++++++++++++
 6 files changed, 75 insertions(+), 3 deletions(-)
 create mode 100644 tools/testing/selftests/bpf/prog_tests/access_variable_array.c
 create mode 100644 tools/testing/selftests/bpf/progs/test_access_variable_array.c

Comments

patchwork-bot+netdevbpf@kernel.org April 20, 2023, 4:40 a.m. UTC | #1
Hello:

This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:

On Thu, 20 Apr 2023 11:27:33 +0800 you wrote:
> From: Feng Zhou <zhoufeng.zf@bytedance.com>
> 
> Add support for integer type of accessing variable length array.
> Add a selftest to check it.
> 
> Feng Zhou (2):
>   bpf: support access variable length array of integer type
>   selftests/bpf: Add test to access integer type of variable array
> 
> [...]

Here is the summary with links:
  - [bpf-next,v2,1/2] bpf: support access variable length array of integer type
    https://git.kernel.org/bpf/bpf-next/c/2569c7b8726f
  - [bpf-next,v2,2/2] selftests/bpf: Add test to access integer type of variable array
    https://git.kernel.org/bpf/bpf-next/c/5ff54dedf35b

You are awesome, thank you!