mbox series

[bpf-next,v5,0/3] bpf, btf: Add DEBUG_INFO_BTF checks for __register_bpf_struct_ops

Message ID cover.1707373307.git.tanggeliang@kylinos.cn (mailing list archive)
Headers show
Series bpf, btf: Add DEBUG_INFO_BTF checks for __register_bpf_struct_ops | expand

Message

Geliang Tang Feb. 8, 2024, 6:24 a.m. UTC
From: Geliang Tang <tanggeliang@kylinos.cn>

v5:
 - drop CONFIG_MODULE_ALLOW_BTF_MISMATCH check as Martin suggested.

v4:
 - add a new patch to fix error checks for btf_get_module_btf.
 - rename the helper to check_btf_kconfigs.

v3:
 - fix this build error:
kernel/bpf/btf.c:7750:11: error: incomplete definition of type 'struct module'

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202402040934.Fph0XeEo-lkp@intel.com/

v2:
 - add register_check_missing_btf helper as Jiri suggested.

Geliang Tang (3):
  bpf, btf: Fix return value of register_btf_id_dtor_kfuncs
  bpf, btf: Add check_btf_kconfigs helper
  bpf, btf: Check btf for register_bpf_struct_ops

 kernel/bpf/btf.c | 39 ++++++++++++++++++---------------------
 1 file changed, 18 insertions(+), 21 deletions(-)

Comments

patchwork-bot+netdevbpf@kernel.org Feb. 8, 2024, 7:50 p.m. UTC | #1
Hello:

This series was applied to bpf/bpf-next.git (master)
by Martin KaFai Lau <martin.lau@kernel.org>:

On Thu,  8 Feb 2024 14:24:20 +0800 you wrote:
> From: Geliang Tang <tanggeliang@kylinos.cn>
> 
> v5:
>  - drop CONFIG_MODULE_ALLOW_BTF_MISMATCH check as Martin suggested.
> 
> v4:
>  - add a new patch to fix error checks for btf_get_module_btf.
>  - rename the helper to check_btf_kconfigs.
> 
> [...]

Here is the summary with links:
  - [bpf-next,v5,1/3] bpf, btf: Fix return value of register_btf_id_dtor_kfuncs
    https://git.kernel.org/bpf/bpf-next/c/b9a395f0f7af
  - [bpf-next,v5,2/3] bpf, btf: Add check_btf_kconfigs helper
    https://git.kernel.org/bpf/bpf-next/c/9e60b0e02550
  - [bpf-next,v5,3/3] bpf, btf: Check btf for register_bpf_struct_ops
    https://git.kernel.org/bpf/bpf-next/c/947e56f82fd7

You are awesome, thank you!