libnetlink: code shrink

function                                             old     new   delta
xrtnl_open                                            95      93      -2
parse_rtattr                                          87      85      -2
rtnl_close                                             9       -      -9
xrtnl_wilddump_request                               101      64     -37
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/3 up/down: 0/-50)             Total: -50 bytes

Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/networking/libiproute/libnetlink.h b/networking/libiproute/libnetlink.h
index 41ecfa6d0..4e4d5b7b9 100644
--- a/networking/libiproute/libnetlink.h
+++ b/networking/libiproute/libnetlink.h
@@ -18,8 +18,8 @@ struct rtnl_handle {
         uint32_t                dump;
 };
 
-extern int xrtnl_open(struct rtnl_handle *rth) FAST_FUNC;
-extern void rtnl_close(struct rtnl_handle *rth) FAST_FUNC;
+extern void xrtnl_open(struct rtnl_handle *rth) FAST_FUNC;
+#define rtnl_close(rth) (close((rth)->fd))
 extern int xrtnl_wilddump_request(struct rtnl_handle *rth, int fam, int type) FAST_FUNC;
 extern int rtnl_dump_request(struct rtnl_handle *rth, int type, void *req, int len) FAST_FUNC;
 extern int xrtnl_dump_filter(struct rtnl_handle *rth,
@@ -42,7 +42,7 @@ extern int addattr_l(struct nlmsghdr *n, int maxlen, int type, void *data, int a
 extern int rta_addattr32(struct rtattr *rta, int maxlen, int type, uint32_t data) FAST_FUNC;
 extern int rta_addattr_l(struct rtattr *rta, int maxlen, int type, void *data, int alen) FAST_FUNC;
 
-extern int parse_rtattr(struct rtattr *tb[], int max, struct rtattr *rta, int len) FAST_FUNC;
+extern void parse_rtattr(struct rtattr *tb[], int max, struct rtattr *rta, int len) FAST_FUNC;
 
 POP_SAVED_FUNCTION_VISIBILITY