Re: [PATCH bpf v3 0/2] bpf: Fix incorrect immediate spill

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello:

This series was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@xxxxxxxxxx>:

On Wed, 01 Nov 2023 13:33:50 +0100 you wrote:
> Immediate is incorrectly cast to u32 before being spilled, losing sign
> information. The range information is incorrect after load again. Fix
> immediate spill by remove the cast. The second patch add a test case
> for this.
> 
> Signed-off-by: Hao Sun <sunhao.th@xxxxxxxxx>
> 
> [...]

Here is the summary with links:
  - [bpf,v3,1/2] bpf: Fix check_stack_write_fixed_off() to correctly spill imm
    https://git.kernel.org/bpf/bpf/c/811c363645b3
  - [bpf,v3,2/2] selftests/bpf: Add test for immediate spilled to stack
    https://git.kernel.org/bpf/bpf/c/85eb035e6cfd

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html






[Index of Archives]     [Linux Samsung SoC]     [Linux Rockchip SoC]     [Linux Actions SoC]     [Linux for Synopsys ARC Processors]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]


  Powered by Linux