Move create_icmp[6]_socket to its only user, and simplify it
authorDenys Vlasenko <vda.linux@googlemail.com>
Thu, 27 Jun 2013 22:30:46 +0000 (00:30 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Thu, 27 Jun 2013 22:30:46 +0000 (00:30 +0200)
commit59f46676a9c03303809f40d1a27c4d2e9e640697
treecb95d1c4f3da2e3ebc9358917a2aac3dafa6cc50
parent4928e9f7d0a17898300f20567a331417fafc16c1
Move create_icmp[6]_socket to its only user, and simplify it

function                                             old     new   delta
run_applet_and_exit                                  711     714      +3
sendping_tail                                        239     236      -3
common_ping_main                                    1798    1770     -28
create_icmp_socket                                    65       -     -65
create_icmp6_socket                                   65       -     -65
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 1/2 up/down: 3/-161)           Total: -158 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
include/libbb.h
libbb/Kbuild.src
libbb/create_icmp6_socket.c [deleted file]
libbb/create_icmp_socket.c [deleted file]
networking/ping.c