media: use strscpy() instead of strlcpy()
The implementation of strscpy() is more robust and safer. That's now the recommended way to copy NUL terminated strings. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
这个提交包含在:
@@ -1603,7 +1603,7 @@ static int mceusb_dev_probe(struct usb_interface *intf,
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if (dev->descriptor.iManufacturer
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&& usb_string(dev, dev->descriptor.iManufacturer,
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buf, sizeof(buf)) > 0)
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strlcpy(name, buf, sizeof(name));
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strscpy(name, buf, sizeof(name));
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if (dev->descriptor.iProduct
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&& usb_string(dev, dev->descriptor.iProduct,
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buf, sizeof(buf)) > 0)
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