Denis Vlasenko [Mon, 24 Sep 2007 10:41:30 +0000 (10:41 -0000)]
inetd: make some fields smaller, move data out of data/bss sections
function old new delta
inetd_main 2125 2160 +35
setup 640 645 +5
initring 48 53 +5
reapchild 169 173 +4
retry 92 93 +1
goaway 113 112 -1
inetd_setproctitle 175 173 -2
chargen_dg 229 227 -2
uid 4 - -4
.......................
Argv 4 - -4
rlim_ofile_cur 8 - -8
config 1610 1602 -8
rlim_ofile 16 - -16
getconfigent 1271 1241 -30
builtins 176 132 -44
ring 128 - -128
allsock 128 - -128
------------------------------------------------------------------------------
(add/remove: 0/18 grow/shrink: 5/6 up/down: 50/-423) Total: -373 bytes
text data bss dec hex filename
774144 1051 10708 785903 bfdef busybox_old
774108 1039 10380 785527 bfc77 busybox_unstripped
$ size inetd.o inetd_orig.o
text data bss dec hex filename
9027 0 0 9027 2343 inetd.o
9064 12 324 9400 24b8 inetd_orig.o
Denis Vlasenko [Sun, 23 Sep 2007 18:34:49 +0000 (18:34 -0000)]
run_parts: make it sort executables by name (required by API)
Denis Vlasenko [Sun, 23 Sep 2007 14:05:54 +0000 (14:05 -0000)]
make fdisk compile on libc without llseek64
Denis Vlasenko [Sun, 23 Sep 2007 13:56:57 +0000 (13:56 -0000)]
httpd: simplify CGI i/o loop. -200 bytes.
Denis Vlasenko [Sat, 22 Sep 2007 21:37:27 +0000 (21:37 -0000)]
include libbb.h, not busybox.h
Bernhard Reutner-Fischer [Sat, 22 Sep 2007 21:18:46 +0000 (21:18 -0000)]
- actually mv microcom.c to miscutils
Bernhard Reutner-Fischer [Sat, 22 Sep 2007 21:13:17 +0000 (21:13 -0000)]
- add microcom to defconfig
Denis Vlasenko [Sat, 22 Sep 2007 20:51:41 +0000 (20:51 -0000)]
move microcom to miscutils
Bernhard Reutner-Fischer [Sat, 22 Sep 2007 20:35:32 +0000 (20:35 -0000)]
- remove some trailing whitespace
Denis Vlasenko [Sat, 22 Sep 2007 20:23:57 +0000 (20:23 -0000)]
microcom: add copyright/license info
Denis Vlasenko [Fri, 21 Sep 2007 22:48:02 +0000 (22:48 -0000)]
ash: remove erroneously applied patch
Denis Vlasenko [Fri, 21 Sep 2007 22:35:18 +0000 (22:35 -0000)]
httpd: optional support for partial downloads
Denis Vlasenko [Fri, 21 Sep 2007 18:06:20 +0000 (18:06 -0000)]
ash: s/int/smallint/. -60 bytes.
Denis Vlasenko [Fri, 21 Sep 2007 17:58:43 +0000 (17:58 -0000)]
test: correct confusing placement of "const"
Denis Vlasenko [Fri, 21 Sep 2007 17:42:40 +0000 (17:42 -0000)]
microcom: add new applet, this time for real
Denis Vlasenko [Fri, 21 Sep 2007 13:43:28 +0000 (13:43 -0000)]
microcom: new applet by Vladimir Dronnikov <dronnikov@gmail.ru>
Denis Vlasenko [Fri, 21 Sep 2007 13:16:32 +0000 (13:16 -0000)]
update Glenn McGrath's email address
Denis Vlasenko [Thu, 20 Sep 2007 19:44:10 +0000 (19:44 -0000)]
remove stray 8-bit chars from copyright banner
Denis Vlasenko [Sun, 16 Sep 2007 19:41:40 +0000 (19:41 -0000)]
announce 1.7.1 on website
Denis Vlasenko [Sat, 15 Sep 2007 13:28:30 +0000 (13:28 -0000)]
httpd: do not clear environment
mount: mount helpers support (by Vladimir Dronnikov <dronnikov@gmail.ru>)
Denis Vlasenko [Thu, 13 Sep 2007 20:20:44 +0000 (20:20 -0000)]
webpage: add a link to vda's "init must die" page
Denis Vlasenko [Tue, 11 Sep 2007 16:28:14 +0000 (16:28 -0000)]
cp: make it a bit closer to POSIX, but still refuse to open and
write to dest which is a symlink.
Denis Vlasenko [Tue, 11 Sep 2007 10:39:13 +0000 (10:39 -0000)]
cp: make "cp file /dev/node" special case; explained in comments
function old new delta
copy_file 1487 1538 +51
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 51/0) Total: 51 bytes
text data bss dec hex filename
772502 1051 10724 784277 bf795 busybox_old
772554 1051 10724 784329 bf7c9 busybox_unstripped
Denis Vlasenko [Mon, 10 Sep 2007 17:17:01 +0000 (17:17 -0000)]
run_shell: code shrink for selinux
Denis Vlasenko [Mon, 10 Sep 2007 13:15:28 +0000 (13:15 -0000)]
setup_environment: code shrink
run_shell: mark as NORETURN
setup_environment, run_shell: add usage comments
login: add FIXME :(
function old new delta
UNSPEC_print 64 66 +2
sulogin_main 509 506 -3
mkfs_minix_main 3070 3067 -3
login_main 1615 1612 -3
su_main 461 448 -13
setup_environment 261 206 -55
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/5 up/down: 2/-77) Total: -75 bytes
text data bss dec hex filename
772578 1051 10724 784353 bf7e1 busybox_old
772502 1051 10724 784277 bf795 busybox_unstripped
Denis Vlasenko [Mon, 10 Sep 2007 12:23:27 +0000 (12:23 -0000)]
grep: delete obsolete comment
Denis Vlasenko [Mon, 10 Sep 2007 12:18:32 +0000 (12:18 -0000)]
grep: fix grep -F -e str1 -e str2 (was matching str2 only)
by replacing "=" by "|=" here:
found |= strstr(line, gl->pattern) != NULL;
grep: optimization: stop on first -e match
grep: stop using bss. -40 bytes
Denis Vlasenko [Sun, 9 Sep 2007 14:11:11 +0000 (14:11 -0000)]
style fix, no code changes
Denis Vlasenko [Sun, 9 Sep 2007 11:20:55 +0000 (11:20 -0000)]
open_transformer: fix vda's goofup
Denis Vlasenko [Sat, 8 Sep 2007 17:42:00 +0000 (17:42 -0000)]
top: small fix for command line wrapping
Denis Vlasenko [Sat, 8 Sep 2007 17:34:05 +0000 (17:34 -0000)]
top: get rid of on-stack variable buffers, use permanent one.
code shrank with and without TOPMEM:
top_main 828 844 +16
display_process_list 1525 1473 -52
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 16/-52) Total: -36 bytes
top_main 1150 1171 +21
display_topmem_process_list 1150 1167 +17
display_process_list 1525 1473 -52
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 38/-52) Total: -14 bytes
Denis Vlasenko [Sat, 8 Sep 2007 17:21:01 +0000 (17:21 -0000)]
top: add sizeof(G) check; fix style
Denis Vlasenko [Sat, 8 Sep 2007 16:51:19 +0000 (16:51 -0000)]
top: TOPMEM feature - 's(how sizes)' command. +2.5k when enabled,
+80 bytes when disabled (mainly because of text wrapping fixes
in display_process_list).
Paul Fox [Fri, 7 Sep 2007 20:28:25 +0000 (20:28 -0000)]
overload the existing '-q' flag so that if '-l' and '-q' are used
together, a "short form" listing (just pathnames) is generated.
change a few flag variables to "smallint" as well.
Denis Vlasenko [Fri, 7 Sep 2007 19:33:56 +0000 (19:33 -0000)]
messages: by popular request allow PATH to be customized at build time
mount: smallish code shrink
Denis Vlasenko [Fri, 7 Sep 2007 13:53:32 +0000 (13:53 -0000)]
syslogd: do not need to poll(), we can just block in read().
function old new delta
syslogd_main 1206 1106 -100
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-100) Total: -100 bytes
text data bss dec hex filename
769820 1051 10764 781635 bed43 busybox_old
769702 1051 10764 781517 beccd busybox_unstripped
Denis Vlasenko [Fri, 7 Sep 2007 13:43:28 +0000 (13:43 -0000)]
*: replace select-for-one descriptor with poll, it's smaller.
$ ./.cmk bloatcheck
function old new delta
readit 406 364 -42
syslogd_main 1249 1206 -43
traceroute_main 4115 4060 -55
mysleep 112 45 -67
arpping 579 441 -138
tftp 1575 1182 -393
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-738) Total: -738 bytes
text data bss dec hex filename
770580 1051 10764 782395 bf03b busybox_old
769820 1051 10764 781635 bed43 busybox_unstripped
Paul Fox [Thu, 6 Sep 2007 17:52:22 +0000 (17:52 -0000)]
fix infinite retry bug. also, reduce per-packet receive timeout
to something more reasonable than 5 seconds, and add simple
exponential backoff to compensate. improves performance on
marginal networks.
Paul Fox [Thu, 6 Sep 2007 17:45:16 +0000 (17:45 -0000)]
fix -xdev behavior in the presence of two or more nested mount points
on the command line, e.g. "find / /boot -xdev".
Denis Vlasenko [Thu, 6 Sep 2007 16:57:05 +0000 (16:57 -0000)]
umount: support (by ignoring) -i; style fixes
Denis Vlasenko [Wed, 5 Sep 2007 15:45:51 +0000 (15:45 -0000)]
usage: trim a bit
function old new delta
packed_usage 23113 23011 -102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-102) Total: -102 bytes
text data bss dec hex filename
770610 1051 10764 782425 bf059 busybox_old
770508 1051 10764 782323 beff3 busybox_unstripped
Denis Vlasenko [Wed, 5 Sep 2007 12:13:51 +0000 (12:13 -0000)]
watchdog: allow millisecond spec (-t 250ms)
function old new delta
packed_usage 23069 23113 +44
static.suffixes - 24 +24
watchdog_main 147 160 +13
static.V - 1 +1
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/0 up/down: 82/0) Total: 82 bytes
Denis Vlasenko [Wed, 5 Sep 2007 11:48:32 +0000 (11:48 -0000)]
tar + gzip/bzip2/etc: support NOMMU machines (by Alex Landau <landau_alex@yahoo.com>)
Denis Vlasenko [Wed, 5 Sep 2007 11:30:34 +0000 (11:30 -0000)]
busybox --install -s: prevent puzzling "/bin/busybox: Invalid argument" message
libbb: comment out realpath, add readlink which doesn't warn
Denis Vlasenko [Tue, 4 Sep 2007 19:33:22 +0000 (19:33 -0000)]
tar: conditionally don't wait for vforked child to exec, as it always
works right on Linux, and anyway mayresult only on less-than-clear error
message only, it will not cause tar to misbehave.
function old new delta
open_transformer 98 80 -18
writeTarFile 714 547 -167
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-185) Total: -185 bytes
text data bss dec hex filename
770651 1051 10764 782466 bf082 busybox_old
770463 1051 10764 782278 befc6 busybox_unstripped
Denis Vlasenko [Tue, 4 Sep 2007 18:30:26 +0000 (18:30 -0000)]
mount: ignore NFS bg option on NOMMU machines
Denis Vlasenko [Mon, 3 Sep 2007 20:05:58 +0000 (20:05 -0000)]
du: remove statics (by Bernhard Fischer <rep.dot.nop@gmail.com>)
$ ./.cmk bloatcheck
function old new delta
du_main 340 348 +8
print 39 40 +1
status 129 125 -4
slink_depth 4 - -4
print_files 4 - -4
one_file_system 4 - -4
max_print_depth 4 - -4
du_depth 4 - -4
disp_hr 4 - -4
count_hardlinks 4 - -4
du 407 401 -6
dir_dev 8 - -8
------------------------------------------------------------------------------
(add/remove: 0/8 grow/shrink: 2/2 up/down: 9/-46) Total: -37 bytes
text data bss dec hex filename
864 12 28 904 388 busybox.t3/coreutils/du.o
867 0 0 867 363 busybox.t4/coreutils/du.o
770647 1063 10788 782498 bf0a2 busybox.t3/busybox_unstripped
770651 1051 10764 782466 bf082 busybox.t4/busybox_unstripped
Denis Vlasenko [Mon, 3 Sep 2007 11:56:27 +0000 (11:56 -0000)]
login: do reject wrong passwords with PAM auth
Denis Vlasenko [Mon, 3 Sep 2007 11:28:14 +0000 (11:28 -0000)]
trylink: reinstate accidentally deleted --verbose
trylink: remove commented-out parts
Bernhard Reutner-Fischer [Sun, 2 Sep 2007 22:12:07 +0000 (22:12 -0000)]
- IFUPDOWN_IFSTATE_PATH depends on IFUPDOWN
Bernhard Reutner-Fischer [Sun, 2 Sep 2007 15:28:30 +0000 (15:28 -0000)]
- Generally strip off -l that does not pull in a lib.
If l_list is non-empty then add the group flags.
Bernhard Reutner-Fischer [Sun, 2 Sep 2007 14:51:54 +0000 (14:51 -0000)]
- fix bug where we linked again -lm even though it is not needed.
For BBOX_LIB_LIST="crypt m" trylink ... with just applet true, we pulled in
libm because in this case we tried to use invalid flags (plain "-l" without
a lib) which of course failed, thus the script thought that -lm was needed.
The fix is not to pass "-l" without a lib if we are about to check if any
or the last remaining lib is really needed.
Denis Vlasenko [Fri, 31 Aug 2007 21:45:52 +0000 (21:45 -0000)]
isrv: use monotonic_sec
runsv: do not use clock_gettime if !MONOTONIC_CLOCK
Denis Vlasenko [Wed, 29 Aug 2007 18:34:26 +0000 (18:34 -0000)]
top: another readability fix
Denis Vlasenko [Wed, 29 Aug 2007 18:23:36 +0000 (18:23 -0000)]
vsz and rss are unsigned longs (ulong ~= width of void* =>
suitable for expressing total RAM in system). We account
for "32 bit in 64 bit" systems by storing kbytes, not bytes
there. Should allow for up to ~2000 Gb RAM on 32 bits.
Denis Vlasenko [Wed, 29 Aug 2007 18:18:08 +0000 (18:18 -0000)]
top: don't wait before final bailout (try top -b -n1).
top: make code a bit more readable.
Denis Vlasenko [Wed, 29 Aug 2007 11:49:41 +0000 (11:49 -0000)]
mount: allow (and ignore) -i
Denis Vlasenko [Tue, 28 Aug 2007 20:04:15 +0000 (20:04 -0000)]
smart_ulltoa5: emit small letters k,m,g... - makes top
more readable
Denis Vlasenko [Tue, 28 Aug 2007 19:35:34 +0000 (19:35 -0000)]
top: use poll instead of select for waiting on one descriptor
smart_ulltoa5: make it more cryptic. -50 bytes.
function old new delta
passwd_main 1095 1103 +8
getNum 557 565 +8
buffer_fill_and_print 73 76 +3
udhcpc_main 2393 2395 +2
mkfs_minix_main 3071 3070 -1
dname_enc 377 373 -4
expmeta 480 472 -8
smart_ulltoa5 334 283 -51
top_main 911 815 -96
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/5 up/down: 21/-160) Total: -139 bytes
text data bss dec hex filename
770872 1063 10788 782723 bf183 busybox_old
770732 1063 10788 782583 bf0f7 busybox_unstripped
Denis Vlasenko [Tue, 28 Aug 2007 11:23:23 +0000 (11:23 -0000)]
mount: don't close fd twice in NFS code
Denis Vlasenko [Mon, 27 Aug 2007 17:02:19 +0000 (17:02 -0000)]
cp: fix recursion check to not waste bytes remembering names of dirs
Denis Vlasenko [Mon, 27 Aug 2007 16:51:30 +0000 (16:51 -0000)]
cp: detect and prevent infinite recursion
Denis Vlasenko [Sun, 26 Aug 2007 18:23:13 +0000 (18:23 -0000)]
ps: fix RSS parsing (rss field in /proc/PID/stat is in pages, not bytes)
Denis Vlasenko [Sun, 26 Aug 2007 16:39:47 +0000 (16:39 -0000)]
add links to vda's pet projects
Denis Vlasenko [Sun, 26 Aug 2007 14:21:55 +0000 (14:21 -0000)]
install: shrink a bit, fix two buglets
Denis Vlasenko [Sat, 25 Aug 2007 22:16:04 +0000 (22:16 -0000)]
Start a small document "why ifupdown is bad"
Denis Vlasenko [Sat, 25 Aug 2007 21:14:55 +0000 (21:14 -0000)]
make copy_file() a bit easier to understand, and smaller
function old new delta
copy_file 1565 1447 -118
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-118) Total: -118 bytes
text data bss dec hex filename
770938 1063 10788 782789 bf1c5 busybox_old
770814 1063 10788 782665 bf149 busybox_unstripped
Denis Vlasenko [Sat, 25 Aug 2007 18:25:24 +0000 (18:25 -0000)]
support "#!/bin/busybox"-style wrappers. Needed for SELinux.
Patch by Yuichi Nakamura <ynakam@hitachisoft.jp>
Bernhard Reutner-Fischer [Sat, 25 Aug 2007 11:16:18 +0000 (11:16 -0000)]
- add Yann's email-addr
Denis Vlasenko [Fri, 24 Aug 2007 21:46:24 +0000 (21:46 -0000)]
cp,mv: simpler arg[cv] handling -> smallish code savings
Bernhard Reutner-Fischer [Fri, 24 Aug 2007 14:32:23 +0000 (14:32 -0000)]
- cosmetic html cleanup
Bernhard Reutner-Fischer [Fri, 24 Aug 2007 14:30:59 +0000 (14:30 -0000)]
- obfuscate addrs a little bit
Denis Vlasenko [Fri, 24 Aug 2007 14:23:57 +0000 (14:23 -0000)]
cp: make POSIX-me-harder mode complain with a bit less insane message
Denis Vlasenko [Fri, 24 Aug 2007 12:52:04 +0000 (12:52 -0000)]
spelling fixes to website
Denis Vlasenko [Fri, 24 Aug 2007 11:49:55 +0000 (11:49 -0000)]
Cosmetic fixes to webpage
Denis Vlasenko [Fri, 24 Aug 2007 11:18:21 +0000 (11:18 -0000)]
add missed attribution to httpd sendfile support
Denis Vlasenko [Fri, 24 Aug 2007 11:05:49 +0000 (11:05 -0000)]
Start 1.8.x cycle
Denis Vlasenko [Fri, 24 Aug 2007 10:28:55 +0000 (10:28 -0000)]
news.html: add 1.7.0 announcement
Denis Vlasenko [Fri, 24 Aug 2007 10:27:41 +0000 (10:27 -0000)]
Update defconfig; fix comments
Denis Vlasenko [Thu, 23 Aug 2007 14:11:30 +0000 (14:11 -0000)]
build system: stop moaning about unset integer CONFIGs.
Denis Vlasenko [Thu, 23 Aug 2007 10:52:52 +0000 (10:52 -0000)]
*: compile fixes for 64-bit build
Denis Vlasenko [Thu, 23 Aug 2007 10:43:18 +0000 (10:43 -0000)]
httpd: code shrink of dir indexer example
Denis Vlasenko [Wed, 22 Aug 2007 18:14:44 +0000 (18:14 -0000)]
login: fixes for PAM build
Denis Vlasenko [Wed, 22 Aug 2007 10:46:44 +0000 (10:46 -0000)]
httpd: style fix in indexer example
Denis Vlasenko [Wed, 22 Aug 2007 10:38:44 +0000 (10:38 -0000)]
httpd: replace shell-based dir indexer cgi example with C-based one.
Denis Vlasenko [Tue, 21 Aug 2007 11:18:25 +0000 (11:18 -0000)]
httpd: fix buglet in hex conversion. Remove alloca NULL checks
(never happens, app just crashes if stack overflows)
svlogd: cosmetic messages and style fixes
Denis Vlasenko [Tue, 21 Aug 2007 10:58:18 +0000 (10:58 -0000)]
login: optional support for PAM
Denis Vlasenko [Tue, 21 Aug 2007 10:54:59 +0000 (10:54 -0000)]
s/communal/common/ part 2
Denis Vlasenko [Tue, 21 Aug 2007 10:54:34 +0000 (10:54 -0000)]
s/communal/common/
Denis Vlasenko [Tue, 21 Aug 2007 10:26:55 +0000 (10:26 -0000)]
httpd: add optional support for error pages
(by Pierre Metras <genepi@sympatico.ca>)
Denis Vlasenko [Mon, 20 Aug 2007 17:27:40 +0000 (17:27 -0000)]
runit/*: get rid of tai[a] time abstraction, it's too bloaty.
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
Denis Vlasenko [Sun, 19 Aug 2007 21:24:37 +0000 (21:24 -0000)]
removed stray debugging comments
Denis Vlasenko [Sun, 19 Aug 2007 21:21:16 +0000 (21:21 -0000)]
max_option_length[] holds small ints, uint8_t is enough
function old new delta
max_option_length 44 11 -33
Denis Vlasenko [Sun, 19 Aug 2007 21:15:42 +0000 (21:15 -0000)]
httpd: explain IP/mask parsing, and simplify it a bit.
parse_conf 1258 1247 -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-11) Total: -11 bytes
text data bss dec hex filename
772602 1058 11092 784752 bf970 busybox_old
772594 1058 11092 784744 bf968 busybox_unstripped
Denis Vlasenko [Sun, 19 Aug 2007 19:28:09 +0000 (19:28 -0000)]
httpd: reinstate (much lighter) paranoid connection close code
allegedly needed for some versions of IE. +45 bytes.
Denis Vlasenko [Sun, 19 Aug 2007 18:54:22 +0000 (18:54 -0000)]
httpd: get rid of rmt_port and setenv_log
Denis Vlasenko [Sun, 19 Aug 2007 18:53:43 +0000 (18:53 -0000)]
httpd: get rid of sscanf usage. Rename some variables.
Denis Vlasenko [Sun, 19 Aug 2007 18:49:21 +0000 (18:49 -0000)]
crond: code shrink
Denis Vlasenko [Sun, 19 Aug 2007 13:42:08 +0000 (13:42 -0000)]
libbb,crond,lash: fix getopt32 (don't know how it managed to slip through)
*: fcntl(fd, F_GETFL) doesn't require third parameter at all.
Denis Vlasenko [Sat, 18 Aug 2007 15:48:00 +0000 (15:48 -0000)]
crond: don't start sendmail with absolute path
crond: don't report obsolete version, report true bbox version