listen() and shutdown() pass their simple int argument directly casted to void *arg, not as a pointer to their value.
Signed-off-by: Sebastian Smolorz <sebastian.smol...@gmx.de> --- kernel/drivers/net/stack/ipv4/tcp/tcp.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/kernel/drivers/net/stack/ipv4/tcp/tcp.c b/kernel/drivers/net/stack/ipv4/tcp/tcp.c index c713635..8605a8c 100644 --- a/kernel/drivers/net/stack/ipv4/tcp/tcp.c +++ b/kernel/drivers/net/stack/ipv4/tcp/tcp.c @@ -1790,8 +1790,6 @@ static int rt_tcp_ioctl(struct rtdm_fd *fd, struct _rtdm_getsockopt_args _getopt; const struct _rtdm_setsockopt_args *setopt; struct _rtdm_setsockopt_args _setopt; - const long *val; - long _val; int in_rt; /* fast path for common socket IOCTLs */ @@ -1815,10 +1813,7 @@ static int rt_tcp_ioctl(struct rtdm_fd *fd, return rt_tcp_connect(ts, setaddr->addr, setaddr->addrlen); case _RTIOC_LISTEN: - val = rtnet_get_arg(fd, &_val, arg, sizeof(long)); - if (IS_ERR(val)) - return PTR_ERR(val); - return rt_tcp_listen(ts, *val); + return rt_tcp_listen(ts, (unsigned long)arg); case _RTIOC_ACCEPT: if (!in_rt) @@ -1829,10 +1824,7 @@ static int rt_tcp_ioctl(struct rtdm_fd *fd, return rt_tcp_accept(ts, getaddr->addr, getaddr->addrlen); case _RTIOC_SHUTDOWN: - val = rtnet_get_arg(fd, &_val, arg, sizeof(long)); - if (IS_ERR(val)) - return PTR_ERR(val); - return rt_tcp_shutdown(ts, *val); + return rt_tcp_shutdown(ts, (unsigned long)arg); case _RTIOC_SETSOCKOPT: setopt = rtnet_get_arg(fd, &_setopt, arg, sizeof(_setopt)); -- 2.7.4 _______________________________________________ Xenomai mailing list Xenomai@xenomai.org https://xenomai.org/mailman/listinfo/xenomai