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1082 Commits

Author SHA1 Message Date
Denys Vlasenko
102ff76c84 mount: clean up #defines. No code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-21 17:14:08 +01:00
Denys Vlasenko
6331cf059c *: use "can't" instead of "cannot" 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-13 09:08:27 +01:00
Denys Vlasenko
1612c757d0 mdev: print line# in error messages 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-07 03:33:05 +01:00
Denys Vlasenko
245a4f84be big endian warning fixes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-07 01:31:14 +01:00
Denys Vlasenko
692bcff577 mkfs_vfat: fixes for large image cases 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-03 14:12:04 +01:00
Denys Vlasenko
68c67469aa mkswap: add -L LABEL option. closes bug 689. 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-03 05:51:20 +01:00
Denys Vlasenko
8131eea3dc *: introduce and use ffulsh_all() 
function                                             old     new   delta
buffer_fill_and_print                                179     196     +17
fflush_all                                             -       9      +9
spawn                                                 87      92      +5
rtcwake_main                                         455     453      -2
...
alarm_intr                                            93      84      -9
readcmd                                             1072    1062     -10
bb_ask                                               345     333     -12
more_main                                            845     832     -13
flush_stdout_stderr                                   42      23     -19
xfflush_stdout                                        27       -     -27
flush_stderr                                          30       -     -30
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/50 up/down: 31/-397)         Total: -366 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-02 14:19:51 +01:00
Vladimir Dronnikov
0d8ea64af6 mkfs.reiser: new applet. needs much polishing 
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-02 10:49:02 +01:00
Denys Vlasenko
d784b65be7 btrfs.c: check first two superblocks, for additional robustness 
function                                             old     new   delta
volume_id_probe_btrfs                                 94     142     +48

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-02 00:12:35 +01:00
Denys Vlasenko
893009644f volume_id: add FAST_FUNC where appropriate 
function                                             old     new   delta
volume_id_probe_iso9660                              324     327      +3
volume_id_probe_vfat                                 902     903      +1
volume_id_probe_udf                                  576     577      +1
volume_id_probe_ntfs                                 314     315      +1
uuidcache_check_device                               292     291      -1
volume_id_probe_xfs                                   87      85      -2
volume_id_probe_sysv                                 165     163      -2
volume_id_probe_romfs                                 89      87      -2
volume_id_probe_reiserfs                             236     234      -2
volume_id_probe_ocfs2                                 96      94      -2
volume_id_probe_luks                                  78      76      -2
volume_id_probe_linux_swap                           165     163      -2
volume_id_probe_jfs                                   96      94      -2
volume_id_probe_hfs_hfsplus                          795     793      -2
volume_id_probe_ext                                   82      80      -2
volume_id_probe_cramfs                                59      57      -2
volume_id_probe_btrfs                                 96      94      -2
free_volume_id                                        36      31      -5
volume_id_probe_linux_raid                           127     119      -8
volume_id_probe_all                                  152     138     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/16 up/down: 6/-52)            Total: -46 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-01 23:07:18 +01:00
Vladimir Dronnikov
662e8b79d0 volume_id: add support for btrfs 
function                                             old     new   delta
volume_id_probe_btrfs                                  -      96     +96
fs2                                                   48      52      +4
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/0 up/down: 100/0)             Total: 100 bytes

Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-01 23:05:09 +01:00
Denys Vlasenko
e62a2463ec mdev: do not die on mknod errors 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-01 21:51:31 +01:00
Denys Vlasenko
85ca327529 *: random code shrink 
function                                             old     new   delta
alarm_handler                                         50      46      -4
ask                                                  228     211     -17
rtcwake_main                                         474     455     -19

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-29 13:27:31 +01:00
Bernhard Reutner-Fischer
b04f058e76 mdev: adjust error message 
function                                             old     new   delta
.rodata                                           126715  126706      -9

(reusing common error string)

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-27 17:13:45 +01:00
Bernhard Reutner-Fischer
933993a461 mdev: handle string modes 
parse ugoa=rwxXst via bb_parse_mode (+5b)

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-27 17:13:12 +01:00
Bernhard Reutner-Fischer
6531f0923b mdev: tiny shrinkage by index_in_strings 
text	   data	    bss	    dec	    hex	filename
      2633	      0	      0	   2633	    a49	util-linux/mdev.o.old
      2624	      0	      0	   2624	    a40	util-linux/mdev.o

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-27 17:12:26 +01:00
Denys Vlasenko
4b8b37f981 mkfs_ext2: fix compile error 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-24 17:20:29 +02:00
Denys Vlasenko
f2cbb03a37 *: optimize most of isXXXXX() macros 
text    data     bss     dec     hex filename
 824164     453    6812  831429   cafc5 busybox_old
 823730     453    6812  830995   cae13 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-23 03:16:08 +02:00
Denys Vlasenko
46e364dbfe mkfs_ext2: code shrink 
function                                             old     new   delta
mkfs_ext2_main                                      2505    2492     -13

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-22 12:41:44 +02:00
Denys Vlasenko
09bbb2892d mkfs_ext2: fix a bug where we don't fully respect -n on files 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-22 12:27:10 +02:00
Denys Vlasenko
149a32a19b mkfs_ext2: use compatible inode sizes; add -I <inodesize>. (by Vladimir) 
function                                             old     new   delta
mkfs_ext2_main                                      2385    2495    +110
packed_usage                                       26400   26447     +47
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 157/0)             Total: 157 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-22 12:12:17 +02:00
Denys Vlasenko
3945bc1534 tune2fs: new applet by Vladimir. Only supports -L LABEL 
function                                             old     new   delta
tune2fs_main                                           -     165    +165
packed_usage                                       26692   26702     +10
applet_names                                        2148    2156      +8
applet_main                                         1264    1268      +4
applet_nameofs                                       632     634      +2
applet_install_loc                                   158     159      +1
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/0 up/down: 190/0)             Total: 190 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-22 00:55:55 +02:00
Denys Vlasenko
481ca9604d mkfs_ext2: 1.41.9 compat 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-22 00:38:52 +02:00
Denys Vlasenko
010fb00708 mkfs_ext2: make sure we extend the image to requested size 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-21 23:23:55 +02:00
Denys Vlasenko
eaba48467c cosmetics in mkfs_ext2.txt 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-21 14:25:21 +02:00
Denys Vlasenko
1d6e4473fa mkfs_ext2_test: disable incomtatible behavior in standard mke2fs 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-21 14:14:51 +02:00
Denys Vlasenko
ece01ee8ca mkfs_ext2: e2fsck 1.14.4 compat 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-21 14:01:25 +02:00
Denys Vlasenko
2ee2724a41 mkfs_ext2: explain 256-byte inodes. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-21 11:34:32 +02:00
Denys Vlasenko
2288d86a54 mkfs_ext2: explain why 0.5G+ images are a bit different 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-21 00:34:27 +02:00
Denys Vlasenko
5e1dbd5bc3 mkfs_ext2: another update by Vladimir 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 22:12:11 +02:00
Denys Vlasenko
a4e4a65484 clarify in comment 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 17:49:50 +02:00
Denys Vlasenko
c708a6d000 mkfs_ext2: further work on small images 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 17:47:23 +02:00
Denys Vlasenko
82d6433abe mkfs_ext2: fixes for small image generation. images up to ~8M are ok now 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 17:04:55 +02:00
Denys Vlasenko
cbeb452824 mkfs_ext2: fix 60k image creation 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 16:21:29 +02:00
Denys Vlasenko
95484c8706 mkfs_ext2: further work by Vladimir 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 13:34:16 +02:00
Denys Vlasenko
69f2e2cdeb mkfs_ext2: small tweak 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 00:16:24 +02:00
Denys Vlasenko
05647b5551 mkfs_ext2: compat fixes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-20 00:06:03 +02:00
Denys Vlasenko
e8405619fa mkfs_ext2: more work. added test script 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-18 20:57:52 +02:00
Denys Vlasenko
f9d3a91a89 mkfs_ext2: fixes for huge filesystems 
function                                             old     new   delta
mkfs_ext2_main                                      2145    2617    +472
div_roundup                                           15      35     +20
packed_usage                                       26792   26776     -16

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-18 18:05:27 +02:00
Denys Vlasenko
77da1cae94 mkfs_ext2: make it able to create images larger than 4G 
function                                             old     new   delta
mkfs_ext2_main                                      1904    2145    +241
has_super                                             29      23      -6
PUT                                                   52      40     -12
packed_usage                                       26807   26792     -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 241/-33)           Total: 208 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-18 16:29:30 +02:00
Denys Vlasenko
7673e7fda4 mkfs_ext2: shrink 
function                                             old     new   delta
mkfs_ext2_main                                      1924    1904     -20

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-18 09:57:39 +02:00
Denys Vlasenko
69d9edc6f8 mkfs_ext2: code shrink 
function                                             old     new   delta
mkfs_ext2_main                                      1933    1924      -9

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-17 23:47:36 +02:00
Denys Vlasenko
9c2708ebf9 mkfs_ext2: code shrink 
function                                             old     new   delta
div_roundup                                            -      15     +15
mkfs_ext2_main                                      1980    1933     -47

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-17 23:27:29 +02:00
Denys Vlasenko
7d8ab846d1 mkfs_ext2: fix a buglet introduced in last commit 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-17 23:23:45 +02:00
Denys Vlasenko
4588775182 mkfs_ext2: shrink 
function                                             old     new   delta
has_super                                             28      25      -3
mkfs_ext2_main                                      2011    1980     -31

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-17 23:13:31 +02:00
Vladimir Dronnikov
823b4e6f26 mkfs_ext2: new applet by Vladimir 
function                                             old     new   delta
mkfs_ext2_main                                         -    2011   +2011
static.supers                                          -     184    +184
allocate                                               -     118    +118
packed_usage                                       26692   26791     +99
PUT                                                    -      52     +52
has_super                                              -      28     +28
applet_names                                        2143    2160     +17
applet_main                                         1264    1272      +8
applet_nameofs                                       632     636      +4
applet_install_loc                                   158     159      +1
------------------------------------------------------------------------------
(add/remove: 5/0 grow/shrink: 5/0 up/down: 2522/0)           Total: 2522 bytes

Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-17 21:38:19 +02:00
Denys Vlasenko
f5a295d5a8 util-linux/mkswap.c: fix warning 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-15 22:43:07 +02:00
Vladimir Dronnikov
db67a20595 move generate_uuid from mkswap to libbb 
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-15 09:24:25 +02:00
Denys Vlasenko
784d095877 rtcwake: remove a static variable 
function                                             old     new   delta
rtc_time                                               4       -      -4
rtcwake_main                                         479     474      -5
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-9)               Total: -9 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-08 16:04:50 +02:00
Denys Vlasenko
ef5bc2c39c *: three more NOINLINEs 
function                                             old     new   delta
lzo_decompress                                         -     525    +525
lzo_compress                                           -     470    +470
showmode                                               -     330    +330
fbset_main                                          1698    1273    -425
do_lzo_compress                                      799     323    -476
do_lzo_decompress                                   1167     526    -641
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 0/3 up/down: 1325/-1542)       Total: -217 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-10-08 14:54:18 +02:00