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VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_…
…guest_handler() commit e606e4b upstream. The changes are similar to those given in the commit 19b070f ("VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()"). Fix filling of the msg and msg_payload in dg_info struct, which prevents a possible "detected field-spanning write" of memcpy warning that is issued by the tracking mechanism __fortify_memcpy_chk. Signed-off-by: Vasiliy Kovalev <kovalev@altlinux.org> Link: https://lore.kernel.org/r/20240219105315.76955-1-kovalev@altlinux.org Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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