hush/networking/udhcp
Denis Vlasenko 76ddc2e3e4 libbb: add bb_unsetenv (taken from hush).
udhcpc: stop filtering environment passed to the script.
crond: fix uncovered potential bug (failing unsetenv)
mdev: fix uncovered potential bug (failing unsetenv)
tcp, udpsvd: fix uncovered potential bug (failing unsetenv)

function                                             old     new   delta
safe_setenv                                            -      58     +58
bb_unsetenv                                            -      55     +55
builtin_unset                                        139     138      -1
tcpudpsvd_main                                      1843    1830     -13
free_strings_and_unsetenv                             87      53     -34
udhcp_run_script                                    1186    1133     -53
safe_setenv4                                          62       -     -62
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 0/4 up/down: 113/-163)          Total: -50 bytes
2008-12-30 05:05:31 +00:00
..
arpping.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
clientpacket.c udhcp: add inline docs; small code shrink 2008-09-26 23:45:20 +00:00
clientsocket.c dhcp: add FAST_FUNC as appropriate. -160 bytes. 2008-09-26 09:34:59 +00:00
common.c
common.h build system: tidying up CONFIG_xxx names (suggested by Rob) 2008-11-06 00:49:59 +00:00
Config.in build system: tidying up CONFIG_xxx names (suggested by Rob) 2008-11-06 00:49:59 +00:00
dhcpc.c bb_info_msg: make it do atomic, unbuffered writes 2008-12-10 11:16:47 +00:00
dhcpc.h udhcp: added some FIXMEs; code shrink. -49 bytes 2008-09-26 16:29:12 +00:00
dhcpd.c optimize 16- and 32-bit moves 2008-12-08 22:56:18 +00:00
dhcpd.h dhcp: add FAST_FUNC as appropriate. -160 bytes. 2008-09-26 09:34:59 +00:00
dhcprelay.c dhcp: add FAST_FUNC as appropriate. -160 bytes. 2008-09-26 09:34:59 +00:00
domain_codec.c build system: tidying up CONFIG_xxx names (suggested by Rob) 2008-11-06 00:49:59 +00:00
dumpleases.c
files.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
Kbuild build system: tidying up CONFIG_xxx names (suggested by Rob) 2008-11-06 00:49:59 +00:00
leases.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
options.c optimize 16- and 32-bit moves 2008-12-08 22:56:18 +00:00
options.h build system: tidying up CONFIG_xxx names (suggested by Rob) 2008-11-06 00:49:59 +00:00
packet.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00
script.c libbb: add bb_unsetenv (taken from hush). 2008-12-30 05:05:31 +00:00
serverpacket.c optimize 16- and 32-bit moves 2008-12-08 22:56:18 +00:00
signalpipe.c dhcp: add FAST_FUNC as appropriate. -160 bytes. 2008-09-26 09:34:59 +00:00
socket.c *: fix SO_BINDTODEVICE. Kernel wants at least IFNAMSIZ bytes there. 2008-12-10 11:12:16 +00:00
static_leases.c Fix forgotten license comments 2008-12-07 00:52:58 +00:00