Re: [PATCH] riscv: process: Fix kernel gp leakage

From: patchwork-bot+linux-riscv
Date: Thu Apr 04 2024 - 18:21:23 EST


Hello:

This patch was applied to riscv/linux.git (fixes)
by Palmer Dabbelt <palmer@xxxxxxxxxxxx>:

On Wed, 27 Mar 2024 02:12:58 -0400 you wrote:
> childregs represents the registers which are active for the new thread
> in user context. For a kernel thread, childregs->gp is never used since
> the kernel gp is not touched by switch_to. For a user mode helper, the
> gp value can be observed in user space after execve or possibly by other
> means.
>
> Fixes: 7db91e57a0ac ("RISC-V: Task implementation")
> Signed-off-by: Stefan O'Rear <sorear@xxxxxxxxxxxx>
>
> [...]

Here is the summary with links:
- riscv: process: Fix kernel gp leakage
https://git.kernel.org/riscv/c/d14fa1fcf69d

You are awesome, thank you!
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