From: Richard Henderson <richard.henderson@linaro.org>
To: Michael Tokarev <mjt@tls.msk.ru>, qemu-devel@nongnu.org
Cc: YunQiang Su <ysu@wavecomp.com>, Laurent Vivier <laurent@vivier.eu>
Subject: Re: [PATCH] linux-user/syscall.c: fix setsockopt(SOL_ALG, ALG_SET_KEY)
Date: Sun, 31 Mar 2024 07:53:11 -1000 [thread overview]
Message-ID: <467864a1-e3fe-4f92-aa80-c4da3a5484fd@linaro.org> (raw)
In-Reply-To: <20240331084825.2716833-1-mjt@tls.msk.ru>
On 3/30/24 22:48, Michael Tokarev wrote:
> This setsockopt accepts zero-lengh optlen (current qemu implementation
> does not allow this). Also, there's no need to make a copy of the key,
> it is enough to use lock_user() (which accepts zero-length length already).
>
> Resolves:https://gitlab.com/qemu-project/qemu/-/issues/2197
> Fixes: f31dddd2fc "linux-user: Add support for setsockopt() option SOL_ALG"
> Signed-off-by: Michael Tokarev<mjt@tls.msk.ru>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
prev parent reply other threads:[~2024-03-31 17:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-31 8:48 [PATCH] linux-user/syscall.c: fix setsockopt(SOL_ALG, ALG_SET_KEY) Michael Tokarev
2024-03-31 17:53 ` Richard Henderson [this message]
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