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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-06-13 22:49:08 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-06-13 22:49:08 +0200 |
| commit | 16635cc2e052897ce7c2d4989acd0b706c3ac3dd (patch) | |
| tree | 35af25c96f7f6e6340c043a91b10f46593c6afce /networking/tcpudp.c | |
| parent | a3dcee3e8a2d41e90cc235fd407dff9fe99d8604 (diff) | |
| download | busybox-16635cc2e052897ce7c2d4989acd0b706c3ac3dd.tar.gz | |
test, tcpsvd, tcpsvd: shrink
function old new delta
nexpr 825 826 +1
tcpudpsvd_main 1830 1822 -8
test_main 257 247 -10
binop 584 525 -59
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 1/-77) Total: -76 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/tcpudp.c')
| -rw-r--r-- | networking/tcpudp.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/networking/tcpudp.c b/networking/tcpudp.c index 55a3e0899..a5be192fb 100644 --- a/networking/tcpudp.c +++ b/networking/tcpudp.c @@ -276,10 +276,12 @@ int tcpudpsvd_main(int argc UNUSED_PARAM, char **argv) setsockopt_reuseaddr(sock); sa_len = lsa->len; /* I presume sockaddr len stays the same */ xbind(sock, &lsa->u.sa, sa_len); - if (tcp) + if (tcp) { xlisten(sock, backlog); - else /* udp: needed for recv_from_to to work: */ + close_on_exec_on(sock); + } else { /* udp: needed for recv_from_to to work: */ socket_want_pktinfo(sock); + } /* ndelay_off(sock); - it is the default I think? */ #ifndef SSLSVD @@ -410,10 +412,6 @@ int tcpudpsvd_main(int argc UNUSED_PARAM, char **argv) /* Child: prepare env, log, and exec prog */ - /* Closing tcp listening socket */ - if (tcp) - close(sock); - { /* vfork alert! every xmalloc in this block should be freed! */ char *local_hostname = local_hostname; /* for compiler */ char *local_addr = NULL; |