Re: [PATCH bpf-next] bpfilter: Fix mismatch in function argument types
From: YueHaibing <hidden>
Date: 2018-07-19 07:56:04
Also in:
lkml
send wrong patch ,pls ignore it. On 2018/7/19 15:25, YueHaibing wrote:
quoted hunk ↗ jump to hunk
Fix following warning: net/ipv4/bpfilter/sockopt.c:28:5: error: symbol 'bpfilter_ip_set_sockopt' redeclared with different type net/ipv4/bpfilter/sockopt.c:34:5: error: symbol 'bpfilter_ip_get_sockopt' redeclared with different type Signed-off-by: YueHaibing <redacted> --- include/linux/bpfilter.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)diff --git a/include/linux/bpfilter.h b/include/linux/bpfilter.h index 687b176..43acfa8 100644 --- a/include/linux/bpfilter.h +++ b/include/linux/bpfilter.h@@ -5,9 +5,9 @@ #include <uapi/linux/bpfilter.h> struct sock; -int bpfilter_ip_set_sockopt(struct sock *sk, int optname, char *optval, +int bpfilter_ip_set_sockopt(struct sock *sk, int optname, char __user *optval, unsigned int optlen); -int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char *optval, +int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char __user *optval, int *optlen); extern int (*bpfilter_process_sockopt)(struct sock *sk, int optname, char __user *optval,