Hello:
This patch was applied to bpf/bpf.git (refs/heads/master):
On Tue, 12 Jan 2021 08:28:29 -0800 you wrote:
> optlen == 0 indicates that the kernel should ignore BPF buffer
> and use the original one from the user. We, however, forget
> to free the temporary buffer that we've allocated for BPF.
>
> Reported-by: Martin KaFai Lau <ka...@fb.com>
> Fixes: d8fe449a9c51 ("bpf: Don't return EINVAL from {get,set}sockopt when
> optlen > PAGE_SIZE")
> Signed-off-by: Stanislav Fomichev <s...@google.com>
>
> [...]
Here is the summary with links:
- [bpf,v2] bpf: don't leak memory in bpf getsockopt when optlen == 0
https://git.kernel.org/bpf/bpf/c/4be34f3d0731
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
