Would be nice to have the warning in the commit log :)
Christophe
On Mon, May 16, 2016 at 05:13:11PM +0100, Frediano Ziglio wrote:
> Signed-off-by: Frediano Ziglio <fziglio@xxxxxxxxxx>
> ---
> server/tests/stream-test.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/server/tests/stream-test.c b/server/tests/stream-test.c
> index 6317796..8fd1449 100644
> --- a/server/tests/stream-test.c
> +++ b/server/tests/stream-test.c
> @@ -35,6 +35,7 @@ sock_fd_read(int sock, void *buf, ssize_t bufsize, int *fd)
> char control[CMSG_SPACE(sizeof (int))];
> } cmsgu;
> struct cmsghdr *cmsg;
> + int i;
>
> iov.iov_base = buf;
> iov.iov_len = bufsize;
> @@ -63,7 +64,8 @@ sock_fd_read(int sock, void *buf, ssize_t bufsize, int *fd)
> exit(1);
> }
>
> - *fd = *((int *) CMSG_DATA(cmsg));
> + memcpy(&i, CMSG_DATA(cmsg), sizeof(i));
> + *fd = i;
> } else
> *fd = -1;
> } else {
> --
> 2.7.4
>
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