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[37.24.206.209]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-431935f744esm114660985e9.34.2024.10.28.09.03.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 28 Oct 2024 09:03:18 -0700 (PDT) X-Outflank-Mailman: Message body and most headers restored to incoming version X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 272ca9d4-9546-11ef-99a3-01e77a169b0f DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1730131400; x=1730736200; darn=lists.xenproject.org; h=content-transfer-encoding:autocrypt:subject:from:cc:to :content-language:user-agent:mime-version:date:message-id:from:to:cc :subject:date:message-id:reply-to; bh=Qgj69Cd/dAiOQr4jsPsRsdPGZRl2lr4O7CpY+NdIcKg=; b=HBb2ZgzjKV9v8Y2NKC5du9d1k2l61sWYVaBYH42NQ1hCVl3HtrIuv0QTLBxlTAe2Cb 0ERrEZ6AIpEM2SYFvyLVRaZ8Wi4uzYEQliHfVKnGCGTGYMZpLEvHPaVl0cqzF1CYU407 jRXyveH7WTME/gSbhrVksese6LXKb0L8zbWwG7+qB+VOYjL/tSutm7v3AhiXW+cUOOLh XqtyknG9K3uc4WC1/8LTKOsrLccdTq5Jy/0X6k69OSTsN2tLoyTeWpcxZWSzOf+PnOlN 0p9/2WoDsqB7aiX2YhfzifJn2xI94NKcTAbxq4rAcnPoS7S9DQFanAowecVz6yD6ZbjN x66g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730131400; x=1730736200; h=content-transfer-encoding:autocrypt:subject:from:cc:to :content-language:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Qgj69Cd/dAiOQr4jsPsRsdPGZRl2lr4O7CpY+NdIcKg=; b=Z/HTi2kd9xGDzAe53UKVMc1T9olGG19ovz6l7URWiVz4uIwsayO+FXGi3LgG9XW9xL n8tITsvmZ8grY4YMH/LXFTGN3JTiMx33QxmGf7X/qzw/wbNXvNzRQPE6NutzeK/8E8Zu EXDQwqcgPae23mQgnYk3kMKH02WJSNOCjGEMZUBE15RCGK4k3h56E7yXLYTjoZyaOiE+ gA0WH6P+4bWljldqy3u35uDE9fN6+juUv1s8ipjaqQ4UTROeD5s8JhSfc29Ng3D67mto 2vj+RfAcFgUBrOGH20DBZpX2h/jiu83tzujvgJ4NuOI9YHshIW08SfYDyPq5UFact5oI DWiA== X-Gm-Message-State: AOJu0Yw020MK/HxHvY5mWV0IRai+htwzcsgf1IUvcpSRm6dl7IW2nQ13 UmiN/Pc/3dQCO14A+v3rJwQgdRnDmhOXogyS/IUEpCpxoKdWL8LVf5L7Jp+F/XO9NZXMkpJgcGM = X-Google-Smtp-Source: AGHT+IHMEj5uN+E77renAJ9qLvrG8/erYlbeK1PEi2oVzi9SyyFi0TsupUvfAgk7kZfoFXL0wl+ieg== X-Received: by 2002:a05:6512:401f:b0:539:e317:b05f with SMTP id 2adb3069b0e04-53b348e2e0fmr4082587e87.28.1730131398870; Mon, 28 Oct 2024 09:03:18 -0700 (PDT) Message-ID: Date: Mon, 28 Oct 2024 17:03:17 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: "xen-devel@lists.xenproject.org" Cc: Andrew Cooper , Julien Grall , Stefano Stabellini From: Jan Beulich Subject: [PATCH] earlycpio: constify find_cpio_data()'s "data" parameter Autocrypt: addr=jbeulich@suse.com; keydata= xsDiBFk3nEQRBADAEaSw6zC/EJkiwGPXbWtPxl2xCdSoeepS07jW8UgcHNurfHvUzogEq5xk hu507c3BarVjyWCJOylMNR98Yd8VqD9UfmX0Hb8/BrA+Hl6/DB/eqGptrf4BSRwcZQM32aZK 7Pj2XbGWIUrZrd70x1eAP9QE3P79Y2oLrsCgbZJfEwCgvz9JjGmQqQkRiTVzlZVCJYcyGGsD /0tbFCzD2h20ahe8rC1gbb3K3qk+LpBtvjBu1RY9drYk0NymiGbJWZgab6t1jM7sk2vuf0Py O9Hf9XBmK0uE9IgMaiCpc32XV9oASz6UJebwkX+zF2jG5I1BfnO9g7KlotcA/v5ClMjgo6Gl MDY4HxoSRu3i1cqqSDtVlt+AOVBJBACrZcnHAUSuCXBPy0jOlBhxPqRWv6ND4c9PH1xjQ3NP nxJuMBS8rnNg22uyfAgmBKNLpLgAGVRMZGaGoJObGf72s6TeIqKJo/LtggAS9qAUiuKVnygo 3wjfkS9A3DRO+SpU7JqWdsveeIQyeyEJ/8PTowmSQLakF+3fote9ybzd880fSmFuIEJldWxp Y2ggPGpiZXVsaWNoQHN1c2UuY29tPsJgBBMRAgAgBQJZN5xEAhsDBgsJCAcDAgQVAggDBBYC AwECHgECF4AACgkQoDSui/t3IH4J+wCfQ5jHdEjCRHj23O/5ttg9r9OIruwAn3103WUITZee e7Sbg12UgcQ5lv7SzsFNBFk3nEQQCACCuTjCjFOUdi5Nm244F+78kLghRcin/awv+IrTcIWF hUpSs1Y91iQQ7KItirz5uwCPlwejSJDQJLIS+QtJHaXDXeV6NI0Uef1hP20+y8qydDiVkv6l IreXjTb7DvksRgJNvCkWtYnlS3mYvQ9NzS9PhyALWbXnH6sIJd2O9lKS1Mrfq+y0IXCP10eS FFGg+Av3IQeFatkJAyju0PPthyTqxSI4lZYuJVPknzgaeuJv/2NccrPvmeDg6Coe7ZIeQ8Yj t0ARxu2xytAkkLCel1Lz1WLmwLstV30g80nkgZf/wr+/BXJW/oIvRlonUkxv+IbBM3dX2OV8 AmRv1ySWPTP7AAMFB/9PQK/VtlNUJvg8GXj9ootzrteGfVZVVT4XBJkfwBcpC/XcPzldjv+3 HYudvpdNK3lLujXeA5fLOH+Z/G9WBc5pFVSMocI71I8bT8lIAzreg0WvkWg5V2WZsUMlnDL9 mpwIGFhlbM3gfDMs7MPMu8YQRFVdUvtSpaAs8OFfGQ0ia3LGZcjA6Ik2+xcqscEJzNH+qh8V m5jjp28yZgaqTaRbg3M/+MTbMpicpZuqF4rnB0AQD12/3BNWDR6bmh+EkYSMcEIpQmBM51qM EKYTQGybRCjpnKHGOxG0rfFY1085mBDZCH5Kx0cl0HVJuQKC+dV2ZY5AqjcKwAxpE75MLFkr wkkEGBECAAkFAlk3nEQCGwwACgkQoDSui/t3IH7nnwCfcJWUDUFKdCsBH/E5d+0ZnMQi+G0A nAuWpQkjM1ASeQwSHEeAWPgskBQL Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @suse.com) X-ZM-MESSAGEID: 1730131427489116600 Content-Type: text/plain; charset="utf-8" As with 9cbf61445cda ("xen/earlycpio: Drop nextoff parameter"): While this is imported from Linux, the parameter not being pointer-to-const is dubious in the first place and we're not plausibly going to gain a write through it. Signed-off-by: Jan Beulich --- a/xen/common/earlycpio.c +++ b/xen/common/earlycpio.c @@ -64,7 +64,8 @@ enum cpio_fields { * the match returned an empty filename string. */ =20 -struct cpio_data __init find_cpio_data(const char *path, void *data, size_= t len) +struct cpio_data __init find_cpio_data( + const char *path, const void *data, size_t len) { const size_t cpio_header_len =3D 8*C_NFIELDS - 2; struct cpio_data cd =3D { NULL, 0, "" }; --- a/xen/include/xen/earlycpio.h +++ b/xen/include/xen/earlycpio.h @@ -9,6 +9,6 @@ struct cpio_data { char name[MAX_CPIO_FILE_NAME]; }; =20 -struct cpio_data find_cpio_data(const char *path, void *data, size_t len); +struct cpio_data find_cpio_data(const char *path, const void *data, size_t= len); =20 #endif /* _EARLYCPIO_H */