| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.4 53/59] uapi: fix linux/rds.h userspace compilation error | Date | Sun, 19 Nov 2017 15:33:01 +0100 |
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4.4-stable review patch. If anyone has any objections, please let me know.
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From: "Dmitry V. Levin" <ldv@altlinux.org>
[ Upstream commit 1786dbf3702e33ce3afd2d3dbe630bd04b1d2e58 ]
On the kernel side, sockaddr_storage is #define'd to __kernel_sockaddr_storage. Replacing struct sockaddr_storage with struct __kernel_sockaddr_storage defined by <linux/socket.h> fixes the following linux/rds.h userspace compilation error:
/usr/include/linux/rds.h:226:26: error: field 'dest_addr' has incomplete type struct sockaddr_storage dest_addr;
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- include/uapi/linux/rds.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/include/uapi/linux/rds.h +++ b/include/uapi/linux/rds.h @@ -35,6 +35,7 @@ #define _LINUX_RDS_H #include <linux/types.h> +#include <linux/socket.h> /* For __kernel_sockaddr_storage. */ #define RDS_IB_ABI_VERSION 0x301 @@ -223,7 +224,7 @@ struct rds_get_mr_args { }; struct rds_get_mr_for_dest_args { - struct sockaddr_storage dest_addr; + struct __kernel_sockaddr_storage dest_addr; struct rds_iovec vec; uint64_t cookie_addr; uint64_t flags;
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