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2008-07-30chpst: large code shrink by VladimirDenis Vlasenko
function old new delta chpst_main 1058 1357 +299 euidgid 56 - -56 suidgid 59 - -59 slimit 208 - -208 packed_usage 24638 24420 -218 edir 375 - -375 ------------------------------------------------------------------------------ (add/remove: 0/4 grow/shrink: 1/1 up/down: 299/-916) Total: -617 bytes
2008-07-21- first pass to unify/cleanup uid handling (-236b)Bernhard Reutner-Fischer
This needs further love, alot of love.. Tito?
2008-07-21- fix spellingBernhard Reutner-Fischer
2008-07-05*: rename ATTRIBUTE_XXX to just XXX.Denis Vlasenko
2008-06-25whitespace fixes. no code changesDenis Vlasenko
2008-05-31runsvdir: make it more robust against libc buglets (errno accidentally set ↵Denis Vlasenko
to !0) closes bug 3514 function old new delta runsvdir_main 1672 1664 -8
2008-05-19- use STD*_FILENO some more. No object-code changesBernhard Reutner-Fischer
2008-05-19- use EXIT_{SUCCESS,FAILURE}. No object-code changesBernhard Reutner-Fischer
2008-05-09Use intra-DSO calls when we build libbusybox. No-op for normal build.Denis Vlasenko
This was Bernhard Fischer' idea. text data bss dec hex filename 773549 7781 9740 791070 c121e busybox.t7/0_lib/libbusybox.so.1.11.0.svn_unstripped 769683 7397 9740 786820 c0184 busybox.t9t/0_lib/libbusybox.so.1.11.0.svn_unstripped
2008-04-01chpst: fix "env directory" parsing to not strip everythingDenis Vlasenko
after 1st whitespace. -6 bytes.
2008-03-17brctl: eliminate stray data objectDenis Vlasenko
brctl: use constant fd to reduce parameter passing runsvdir: do not use data/bss od: reuse bb_argv_dash last: do not go into endless loop on read error mount: make it not fail scripts/find_bad_common_bufsiz check dc: add INIT_G() (no-op for dc, but we want uniform usage of "G trick") function old new delta runsvdir_main 1646 1672 +26 set_pgrp 1 - -1 exitsoon 1 - -1 check 679 678 -1 svnum 4 - -4 svdir 4 - -4 sv 4 - -4 stamplog 4 - -4 rploglen 4 - -4 rplog 4 - -4 mount_main 995 988 -7 static.default_file_list 8 - -8 pfd 8 - -8 logpipe 8 - -8 static.info 20 - -20 brctl_main 767 739 -28 ------------------------------------------------------------------------------ (add/remove: 0/12 grow/shrink: 1/3 up/down: 26/-106) Total: -80 bytes text data bss dec hex filename 793327 662 7412 801401 c3a79 busybox_old 793329 641 7372 801342 c3a3e busybox_unstripped
2008-03-17selinux/*: -Wunused-parameter fixesDenis Vlasenko
runsv: make it NOMMU-capable function old new delta startservice 291 313 +22 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/0 up/down: 22/0) Total: 22 bytes
2008-03-17*: mode tcp/udpsvd to networking, delete ipsvd/*Denis Vlasenko
*/Config.in: fixes to text svlogd: make it NOMMU capable function old new delta processorstart 378 420 +42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/0 up/down: 42/0) Total: 42 bytes text data bss dec hex filename 797153 662 7420 805235 c4973 busybox_old 797196 662 7420 805278 c499e busybox_unstripped
2008-03-17*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)Denis Vlasenko
function old new delta getopt32 1370 1385 +15 sulogin_main 490 494 +4 realpath_main 84 86 +2 sleep_main 76 77 +1 mt_main 256 257 +1 printenv_main 75 74 -1 fdformat_main 546 545 -1 usleep_main 44 42 -2 setlogcons_main 77 75 -2 ed_main 2654 2649 -5 deallocvt_main 69 64 -5 addgroup_main 373 368 -5 mkfs_minix_main 2989 2982 -7 tail_main 1221 1213 -8 sv_main 1254 1241 -13 du_main 348 328 -20 tftp_main 325 302 -23 split_main 581 558 -23 nc_main 1000 977 -23 diff_main 891 868 -23 arping_main 1797 1770 -27 ls_main 893 847 -46 od_main 2797 2750 -47 readprofile_main 1944 1895 -49 tcpudpsvd_main 1973 1922 -51 udhcpc_main 2590 2513 -77 grep_main 824 722 -102 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/22 up/down: 23/-560) Total: -537 bytes text data bss dec hex filename 796973 658 7428 805059 c48c3 busybox_old 796479 662 7420 804561 c46d1 busybox_unstripped
2008-03-17*: add -Wunused-parameter; fix resulting breakageDenis Vlasenko
function old new delta procps_scan 1265 1298 +33 aliascmd 278 283 +5 parse_file_cmd 116 120 +4 dname_enc 373 377 +4 setcmd 90 93 +3 execcmd 57 60 +3 count_lines 72 74 +2 process_command_subs 340 339 -1 test_main 409 407 -2 mknod_main 179 177 -2 handle_incoming_and_exit 2653 2651 -2 argstr 1312 1310 -2 shiftcmd 131 128 -3 exitcmd 46 43 -3 dotcmd 297 294 -3 breakcmd 86 83 -3 evalpipe 353 349 -4 evalcommand 1180 1176 -4 evalcmd 109 105 -4 send_tree 374 369 -5 mkfifo_main 82 77 -5 evalsubshell 152 147 -5 typecmd 75 69 -6 letcmd 61 55 -6 add_cmd 1190 1183 -7 main 891 883 -8 ash_main 1415 1407 -8 parse_stream 1377 1367 -10 alloc_procps_scan 55 - -55 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148) Total: -94 bytes text data bss dec hex filename 797195 658 7428 805281 c49a1 busybox_old 797101 658 7428 805187 c4943 busybox_unstripped
2008-03-12inetd: make it NOMMU-capable and IPv6-friendly. Lots of renamesDenis Vlasenko
of variable/function names Total: -2474 bytes text data bss dec hex filename 802215 661 7452 810328 c5d58 busybox_old 800120 661 7428 808209 c5511 busybox_unstripped
2008-03-02actually add bb_qsort.cDenis Vlasenko
*: s/Denis/Denys/
2008-02-27*: add optimization barrier to all "G trick" locationsDenis Vlasenko
2008-02-25lpd: spool mode added by VladimirDenis Vlasenko
lpr: more robust error reporting *: introduce and use xchroot libbb: full_read/write now will report partial data counts prior to error isdirectory.c: style fixes lpd_main 249 486 +237 xchroot - 29 +29 get_response_or_say_and_die 110 139 +29 full_write 52 60 +8 full_read 55 63 +8 static.newline 1 - -1 switch_root_main 404 400 -4 chpst_main 1089 1079 -10 getopt32 1370 1359 -11 chroot_main 115 101 -14 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 4/4 up/down: 311/-40) Total: 271 bytes text data bss dec hex filename 798472 728 7484 806684 c4f1c busybox_old 798775 728 7484 806987 c504b busybox_unstripped
2008-02-17libbb: introduce and use xrename and rename_or_warn.Denis Vlasenko
2008-02-16libbb: introduce bb_signals and bb_signals_recursive,Denis Vlasenko
which sets same handler for many signals. sig_catch is nuked (bb_signals_recursive is more descriptive name). *: use them as appropriate. function old new delta bb_signals_recursive - 95 +95 bb_signals - 52 +52 run_command 258 273 +15 svlogd_main 1368 1377 +9 runsv_main 1746 1752 +6 runsvdir_main 1643 1646 +3 UNSPEC_print 64 66 +2 time_main 1128 1127 -1 ... resize_main 246 210 -36 sig_catch 63 - -63 set_fatal_sighandler 85 14 -71 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 5/24 up/down: 182/-548) Total: -366 bytes
2008-02-16*: more readable handling of pipe fds. No code changes.Denis Vlasenko
2008-01-28*: tidy up usage of char **environDenis Vlasenko
2008-01-02libbb: introduce and use safe_waitpid (loops in EINTR)Denis Vlasenko
*: use more approproate (shorter) versions of wait() function old new delta safe_waitpid - 48 +48 wait_any_nohang - 17 +17 send_tree 365 369 +4 processorstop 432 435 +3 text_yank 110 108 -2 make_human_readable_str 202 200 -2 crond_main 1368 1366 -2 handle_sigchld 49 43 -6 reapchild 166 159 -7 custom 260 250 -10 checkscript 191 177 -14 wait_nohang 17 - -17 wait_pid 43 - -43 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 2/7 up/down: 72/-103) Total: -31 bytes
2007-11-06fbset: fix buglet where we were using wrong pointerDenis Vlasenko
readahead: stop using stdio.h *: style fixes
2007-10-22svlogd: fix compat problem: svlogd -tt should timestanp stderr tooDenis Vlasenko
2007-10-11add -fvisibility=hidden to CC flags, mark XXX_main functionsDenis Vlasenko
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
2007-10-05chpst: fix whitespace damageDenis Vlasenko
svlogd: fix bug (two different "line" variables); stop using data/bss function old new delta processorstop 419 432 +13 rotate 514 525 +11 buffer_pwrite 493 499 +6 sig_term_handler 68 70 +2 sig_hangup_handler 34 36 +2 sig_alarm_handler 34 36 +2 rmoldest 305 307 +2 processorstart 401 403 +2 logdir_close 188 190 +2 tmaxflag 1 - -1 rotateasap 1 - -1 repl 1 - -1 reopenasap 1 - -1 linecomplete 1 - -1 exitasap 1 - -1 wstat 4 - -4 verbose 9 5 -4 replace 4 - -4 nearest_rotate 4 - -4 linemax 4 - -4 linelen 4 - -4 line 4 - -4 fndir 4 - -4 fl_flag_0 4 - -4 fdwdir 4 - -4 dirn 4 - -4 dir 4 - -4 blocked_sigset 4 - -4 sig_child_handler 248 239 -9 logdirs_reopen 1263 1240 -23 buffer_pread 532 473 -59 svlogd_main 1466 1367 -99 ------------------------------------------------------------------------------ (add/remove: 0/18 grow/shrink: 9/5 up/down: 42/-248) Total: -206 bytes text data bss dec hex filename 770916 989 9496 781401 bec59 busybox_old 770768 980 9448 781196 beb8c busybox_unstripped
2007-10-05chpst: stop using data/bssDenis Vlasenko
function old new delta chpst_main 1066 1089 +23 set_user 4 - -4 root 4 - -4 nicelvl 4 - -4 limitt 4 - -4 limits 196 192 -4 limitr 4 - -4 limitp 4 - -4 limito 4 - -4 limitl 4 - -4 limitf 4 - -4 limitd 4 - -4 limitc 4 - -4 limita 4 - -4 env_user 4 - -4 env_dir 4 - -4 ------------------------------------------------------------------------------ (add/remove: 0/14 grow/shrink: 1/1 up/down: 23/-60) Total: -37 bytes text data bss dec hex filename 770892 1029 9520 781441 bec81 busybox_old 770916 989 9496 781401 bec59 busybox_unstripped
2007-09-30introduce and use close_on_exec_on(fd). -50 bytes.Denis Vlasenko
2007-09-28assorted static vars removalDenis Vlasenko
function old new delta tcpudpsvd_main 1829 1839 +10 update_status 567 569 +2 sigterm 1 - -1 ......... dhcprelay_signal_handler 8 - -8 nfs_strerror 60 49 -11 singlemount 4579 4564 -15 static.p 16 - -16 svstatus 20 - -20 dhcprelay_xid_list 32 - -32 runsv_main 1785 1746 -39 static.buf 74 28 -46 svd 56 - -56 dhcprelay_main 1141 1080 -61 ------------------------------------------------------------------------------ (add/remove: 0/20 grow/shrink: 2/10 up/down: 12/-386) Total: -374 bytes
2007-09-27introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).Denis Vlasenko
2007-09-27introduce safe_poll (fixes a problem in top)Denis Vlasenko
function old new delta safe_poll - 77 +77 svlogd_main 1470 1466 -4 zcip_main 1530 1524 -6 forkexec 1345 1338 -7 decode_format_string 795 788 -7 collect_blk 474 467 -7 buffer_pread 540 532 -8 tftp 1182 1172 -10 microcom_main 763 749 -14 arpping 441 424 -17 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/9 up/down: 77/-80) Total: -3 bytes text data bss dec hex filename 770162 1034 10404 781600 bed20 busybox_old 770158 1034 10404 781596 bed1c busybox_unstripped
2007-09-27make variables staticDenis Vlasenko
2007-09-26runsvdir: fix "linear wait time" bugDenis Vlasenko
2007-08-31isrv: use monotonic_secDenis Vlasenko
runsv: do not use clock_gettime if !MONOTONIC_CLOCK
2007-08-23*: compile fixes for 64-bit buildDenis Vlasenko
2007-08-21httpd: fix buglet in hex conversion. Remove alloca NULL checksDenis Vlasenko
(never happens, app just crashes if stack overflows) svlogd: cosmetic messages and style fixes
2007-08-20runit/*: get rid of tai[a] time abstraction, it's too bloaty.Denis Vlasenko
text data bss dec hex filename 772537 1058 11092 784687 bf92f busybox.t0/busybox 772459 1058 11060 784577 bf8c1 busybox.t1/busybox 772326 1058 11028 784412 bf81c busybox.t2/busybox 772158 1058 10980 784196 bf744 busybox.t3/busybox 771490 1055 10988 783533 bf4ad busybox.t4/busybox
2007-08-19libbb,crond,lash: fix getopt32 (don't know how it managed to slip through)Denis Vlasenko
*: fcntl(fd, F_GETFL) doesn't require third parameter at all.
2007-08-18don't pass argc in getopt32, it's superfluousDenis Vlasenko
(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes text data bss dec hex filename 773469 1058 11092 785619 bfcd3 busybox_old 772644 1058 11092 784794 bf99a busybox_unstripped
2007-08-18introduce and use xdup2(int, int)Denis Vlasenko
stop checking whether setsockopt_reuseaddr(int fd) was successful (it always is) remove second parameter (sockllen) from xmalloc_sockaddr2xxxxx functions sockaddr2str 142 156 +14 collect_blk 467 474 +7 xdup2 28 33 +5 singlemount 4456 4454 -2 print_host 214 212 -2 nslookup_main 139 137 -2 ftpgetput_main 414 412 -2 udhcpd_main 1258 1255 -3 udhcpc_main 2405 2402 -3 traceroute_main 4125 4122 -3 nc_main 1072 1069 -3 buffer_fill_and_print 76 73 -3 xmalloc_sockaddr2hostonly_noport 18 14 -4 xmalloc_sockaddr2host_noport 18 14 -4 xmalloc_sockaddr2host 15 11 -4 xmalloc_sockaddr2dotted_noport 18 14 -4 xmalloc_sockaddr2dotted 18 14 -4 wget_main 2618 2614 -4 ping_main 393 389 -4 ip_port_str 120 115 -5 dhcprelay_main 1146 1141 -5 dnsd_main 1531 1525 -6 passwd_main 1110 1102 -8 udhcp_kernel_packet 206 197 -9 udhcp_listen_socket 154 144 -10 getty_main 2576 2566 -10 setup 655 640 -15 xmove_fd 51 34 -17 dolisten 759 742 -17 tcpudpsvd_main 1866 1836 -30 startservice 339 299 -40
2007-08-03svlogd: fix timestamping; do not warn if config is missingDenis Vlasenko
sv: extend help text
2007-07-27multiplier suffixes are short, store them directly in struct suffix_multDenis Vlasenko
function old new delta xstrtoul_range_sfx 226 217 -9 xstrtoull_range_sfx 291 280 -11 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-20) Total: -20 bytes text data bss dec hex filename 669128 2668 13616 685412 a7564 busybox_old 669108 2668 13616 685392 a7550 busybox_unstripped
2007-07-21chpasswd: fixes and code shrinkDenis Vlasenko
update_passwd 732 734 +2 chpasswd_main 318 292 -26 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 2/-26) Total: -24 bytes text data bss dec hex filename 781564 1168 11900 794632 c2008 busybox_old 781548 1168 11900 794616 c1ff8 busybox_unstripped
2007-05-26usage.c: remove reference to busybox.hDenis Vlasenko
*: s/include "busybox.h"/include "libbb.h"
2007-05-26xpipe: introduce (saves ~170 bytes)Denis Vlasenko
udhcp/signalpipe.c: use pipe instead of socketpair.
2007-05-06svlogd: fix 'SEGV on uninitialized data' and make it honor TERMDenis Vlasenko
2007-04-16style fixes, no code changesDenis Vlasenko
2007-04-10style fixes. No code changes.Denis Vlasenko
generated by cgit v1.1 at 2024-12-26 22:59:47 +0000