From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56755) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W1uye-0002Ts-OA for qemu-devel@nongnu.org; Sat, 11 Jan 2014 04:35:45 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W1uyW-0004M3-1T for qemu-devel@nongnu.org; Sat, 11 Jan 2014 04:35:36 -0500 From: pavel.zbitskiy@gmail.com Date: Sat, 11 Jan 2014 13:34:11 +0400 Message-Id: <1389432851-11420-4-git-send-email-pavel.zbitskiy@gmail.com> In-Reply-To: <1389432851-11420-1-git-send-email-pavel.zbitskiy@gmail.com> References: <1389432851-11420-1-git-send-email-pavel.zbitskiy@gmail.com> Subject: [Qemu-devel] [PATCH 3/3] linux-user: fixed recvfrom() addrlen List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: qemu-trivial@nongnu.org, Pavel Zbitskiy From: Pavel Zbitskiy addrlen parameter of recvfrom() of type socklen_t* was read into variable of type socklen_t, that caused zeroing out of upper 4 bytes when running s390x on top of x86_64. This patch changes addrlen type to abi_ulong. Signed-off-by: Pavel Zbitskiy --- linux-user/syscall.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index c2cd2b4..43f54ca 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -2325,7 +2325,7 @@ static abi_long do_socketcall(int num, abi_ulong vptr) size_t len; abi_ulong flags; abi_ulong addr; - socklen_t addrlen; + abi_ulong addrlen; if (get_user_ual(sockfd, vptr) || get_user_ual(msg, vptr + n) -- 1.7.10.4