Re: [PATCH bpf-next v2 0/9] Add BPF LSM return value range check, BPF part
From: patchwork-bot+netdevbpf@kernel.org
Date: 2024-07-23 00:50:35
Also in:
bpf, netdev
Hello: This series was applied to bpf/bpf-next.git (master) by Alexei Starovoitov [off-list ref]: On Fri, 19 Jul 2024 19:00:50 +0800 you wrote:
From: Xu Kuohai <redacted> LSM BPF prog may make kernel panic when returning an unexpected value, such as returning positive value on hook file_alloc_security. To fix it, series [1] refactored LSM hook return values and added BPF return value check on top of that. Since the refactoring of LSM hooks and checking BPF prog return value patches is not closely related, this series separates BPF-related patches from [1]. [...]
Here is the summary with links:
- [bpf-next,v2,1/9] bpf, lsm: Add disabled BPF LSM hook list
https://git.kernel.org/bpf/bpf-next/c/afe4588df73f
- [bpf-next,v2,2/9] bpf, lsm: Add check for BPF LSM return value
https://git.kernel.org/bpf/bpf-next/c/af980eb89f06
- [bpf-next,v2,3/9] bpf: Prevent tail call between progs attached to different hooks
https://git.kernel.org/bpf/bpf-next/c/b39ffa50b415
- [bpf-next,v2,4/9] bpf: Fix compare error in function retval_range_within
https://git.kernel.org/bpf/bpf-next/c/9e14de5b9c12
- [bpf-next,v2,5/9] bpf, verifier: improve signed ranges inference for BPF_AND
(no matching commit)
- [bpf-next,v2,6/9] selftests/bpf: Avoid load failure for token_lsm.c
https://git.kernel.org/bpf/bpf-next/c/f81ad29cdf88
- [bpf-next,v2,7/9] selftests/bpf: Add return value checks for failed tests
https://git.kernel.org/bpf/bpf-next/c/fc2baf1730f9
- [bpf-next,v2,8/9] selftests/bpf: Add test for lsm tail call
https://git.kernel.org/bpf/bpf-next/c/2f56fae88135
- [bpf-next,v2,9/9] selftests/bpf: Add verifier tests for bpf lsm
https://git.kernel.org/bpf/bpf-next/c/cc1bfd52e4ca
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