From ba3b9dbf065438402d89655d7baefb0ccc6f0663 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sun, 11 Feb 2018 14:55:46 +0100 Subject: libbb: introduce and use bb_getsockname() function old new delta bb_getsockname - 18 +18 xrtnl_open 88 83 -5 do_iplink 1216 1209 -7 arping_main 1686 1668 -18 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/3 up/down: 18/-30) Total: -12 bytes Signed-off-by: Denys Vlasenko --- networking/inetd.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'networking/inetd.c') diff --git a/networking/inetd.c b/networking/inetd.c index 4dfa0089a..6843845fb 100644 --- a/networking/inetd.c +++ b/networking/inetd.c @@ -497,10 +497,9 @@ static void register_rpc(servtab_t *sep) { int n; struct sockaddr_in ir_sin; - socklen_t size; - size = sizeof(ir_sin); - if (getsockname(sep->se_fd, (struct sockaddr *) &ir_sin, &size) < 0) { + if (bb_getsockname(sep->se_fd, (struct sockaddr *) &ir_sin, sizeof(ir_sin)) < 0) { +//TODO: verify that such failure is even possible in Linux kernel bb_perror_msg("getsockname"); return; } -- cgit v1.2.3