[PATCH] selftests: riscv: Bypass libc in inactive vector ptrace test
patchwork-bot+linux-riscv at kernel.org
patchwork-bot+linux-riscv at kernel.org
Wed Jul 8 00:30:06 PDT 2026
Hello:
This patch was applied to riscv/linux.git (fixes)
by Paul Walmsley <pjw at kernel.org>:
On Tue, 7 Jul 2026 17:38:27 +0200 you wrote:
> The ptrace_v_not_enabled test expects the child to reach its ebreak
> before it has used the vector extension. That is not guaranteed when
> using fork(), because libc may run child atfork handlers before
> returning to the test code. In those cases PTRACE_GETREGSET for
> NT_RISCV_VECTOR then succeeds instead of returning ENODATA for
> inactive vector state.
>
> [...]
Here is the summary with links:
- selftests: riscv: Bypass libc in inactive vector ptrace test
https://git.kernel.org/riscv/c/70b439e46eff
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