Re: [PATCH bpf-next v3] selftests/bpf: Fix htab_update/reenter_update selftest failure

Hello:

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

On Mon, 17 Nov 2025 11:37:52 +0530 you wrote:

Since commit 31158ad02ddb ("rqspinlock: Add deadlock detection and recovery") the updated path on re-entrancy now reports deadlock via -EDEADLK instead of the previous -EBUSY.

Also, the way reentrancy was exercised (via fentry/lookup_elem_raw) has been fragile because lookup_elem_raw may be inlined (find_kernel_btf_id() will return -ESRCH).

[...]

Here is the summary with links: - [bpf-next,v3] selftests/bpf: Fix htab_update/reenter_update selftest failure https://git.kernel.org/bpf/bpf-next/c/590699d85823

You are awesome, thank you!