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path: root/util-linux/volume_id
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2013-01-14whitespace cleanup. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14Remove redundant 'config FEATURE_VOLUMEID_SQUASHFS'Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14volume_id: add squashfs detectionSven-Göran Bergh
function old new delta volume_id_probe_squashfs - 74 +74 fs1 12 16 +4 Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14whitespace fixes. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14volume_id: uuid_format small code shrinkSven-Göran Bergh
function old new delta volume_id_set_uuid 318 300 -18 Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14volume_id: display hfs[+] 128-bit UUID properlySven-Göran Bergh
Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14blkid: add type display for hfsplusSven-Göran Bergh
Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-11-13volume_id: add exFAT detectionS-G Bergh
function old new delta volume_id_probe_exfat - 294 +294 Signed-off-by: S-G Bergh <sgb@systemasis.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-11-05blkid: show filesystem when both label and UUID are missing, but type is knownS-G Bergh
Signed-off-by: S-G Bergh <sgb@systemasis.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-09-02blkid: add support for nilfs2Sven-Göran Bergh
function old new delta volume_id_probe_nilfs - 99 +99 fs2 52 56 +4 Signed-off-by: Sven-Göran Bergh <svengbergh-busybox@yahoo.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-09-02volume_id: code shrinkDenys Vlasenko
function old new delta volume_id_set_unicode16 200 173 -27 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-09-02blkid: add type display for btrfsSven-Göran Bergh
Signed-off-by: Sven-Göran Bergh <svengbergh-busybox@yahoo.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-12volume_id/ext: use common bb_e2fs_defs.h for ext2/3/4 constants and structsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-05-18volume_id/ext: detect ext4 tooDenys Vlasenko
function old new delta volume_id_probe_ext 108 132 +24 Signed-off-by: Dees Troy<dees_troy@teamw.in> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-03-03blkid: if parameters are given, do not scan /devDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-12-06volume_id/get_devname: trivial code shrinkDenys Vlasenko
function old new delta uuidcache_init 36 41 +5 get_devname_from_uuid 55 51 -4 get_devname_from_label 61 57 -4 display_uuid_cache 109 105 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/3 up/down: 5/-12) Total: -7 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-14reverted LINHIB0001 swap signature additionDenys Vlasenko
see: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/683605 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-12-30blkid: optional support for TYPE="fstype"Denys Vlasenko
Adapted from patch created by T4ndeta <t4ndeta@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-12-19volume_id: recognize compressed hibernate swap signatureJames Hunt
util-linux/volume_id/linux_swap.c: Added the new magic LINHIB0001 signature. See: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/683605 Signed-off-by: James Hunt <james.hunt@ubuntu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16*: make GNU licensing statement forms more regularDenys Vlasenko
This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-26*: mass cosmetic removal of extra empty lines. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-08*: add INSERTs to *.src files where appropriateDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-04mass renaming Kbuild -> Kbuild.src, Config.in -> Config.srcDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-08volume_id/linux_swap: detect suspended image signatures tooVladimir Dronnikov
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-04*: eliminate more aliasing warningsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-28*: style fixes. no code changes (verified with objdump)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-11-13*: use "can't" instead of "cannot"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-11-02btrfs.c: check first two superblocks, for additional robustnessDenys Vlasenko
function old new delta volume_id_probe_btrfs 94 142 +48 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-11-01volume_id: add FAST_FUNC where appropriateDenys Vlasenko
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>
2009-11-01volume_id: add support for btrfsVladimir Dronnikov
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>
2009-09-23*: more portability fixes by Dan FandrichDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-20swaponoff: add uuid/label support. By Natanael CopaNatanael Copa
function old new delta swap_enable_disable 130 150 +20 resolve_mount_spec 76 96 +20 mount_main 1152 1154 +2 findfs_main 125 80 -45 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 42/-45) Total: -3 bytes Signed-off-by: Natanael Copa <natanael.copa@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-16use PACKED macro insted of open-coding GCC-ismDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-08move libc related stuff out of platform.hDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-27Update a comment, no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-27device matching against UUIDs: do not try floppiesDenys Vlasenko
function old new delta uuidcache_check_device 255 292 +37 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-05*: add FAST_FUNC to function ptrs where it makes senseDenys Vlasenko
function old new delta evalcommand 1195 1209 +14 testcmd - 10 +10 printfcmd - 10 +10 echocmd - 10 +10 func_exec 270 276 +6 echo_dg 104 109 +5 store_nlmsg 85 89 +4 pseudo_exec_argv 195 198 +3 dotcmd 287 290 +3 machtime_stream 29 31 +2 discard_stream 24 26 +2 argstr 1299 1301 +2 killcmd 108 109 +1 evalfor 226 227 +1 daytime_stream 43 44 +1 run_list 2544 2543 -1 lookupvar 62 61 -1 ipaddr_modify 1310 1309 -1 ... parse_stream 2254 2245 -9 evalpipe 356 347 -9 collect_if 210 197 -13 read_opt 869 851 -18 handle_dollar 681 658 -23 print_addrinfo 1342 1303 -39 iterate_on_dir 156 59 -97 print_route 1709 1609 -100 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 12/130 up/down: 74/-767) Total: -693 bytes text data bss dec hex filename 841748 467 7872 850087 cf8a7 busybox_old 841061 467 7872 849400 cf5f8 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-04-09*: make "pragma GCC visibility push(hidden)" less uglyDenis Vlasenko
2009-03-31volumeid: fix bug 249 "findfs finds the wrong partition"Denis Vlasenko
2009-02-15volume_id: abort early on read failures.Denis Vlasenko
should help with probing missing fdd's
2008-12-08optimize 16- and 32-bit movesDenis Vlasenko
function old new delta udhcpd_main 1239 1257 +18 udhcp_add_simple_option 93 92 -1 buffer_read_le_u32 19 18 -1 unpack_gz_stream_with_info 526 520 -6 dnsd_main 1470 1463 -7 udhcp_run_script 1208 1186 -22 send_ACK 255 229 -26 arping_main 1661 1623 -38 send_offer 470 428 -42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/8 up/down: 18/-143) Total: -125 bytes
2008-11-30volume_id/fat: careful with sector#, it may not fit in 32 bits. +91 bytesDenis Vlasenko
volume_id/*: a bit of code shrink
2008-10-19add comment explaining previous changeDenis Vlasenko
2008-10-19volume identification: abolish /proc/partitions and /proc/cdromsDenis Vlasenko
scanning. It does not catch volume managers and such. Adding even more cruft is bad, so I decided to simply scan /dev/* for any block devices. See how much better it finds devices now: # ./busybox_old blkid /dev/sda1: LABEL="/boot" UUID="7931e231-dcb4-4b6d-9301-f7354ae24061" /dev/dm-0: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" /dev/dm-1: UUID="edc2a920-ef83-437e-ba64-d3b6dc851267" /dev/sdb1: UUID="6F84-ED0F" # ./busybox blkid /dev/sdb1: UUID="6F84-ED0F" /dev/root: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" /dev/dm-1: UUID="edc2a920-ef83-437e-ba64-d3b6dc851267" /dev/dm-0: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" /dev/sda1: LABEL="/boot" UUID="7931e231-dcb4-4b6d-9301-f7354ae24061" /dev/mapper/VolGroup00-LogVol01: UUID="edc2a920-ef83-437e-ba64-d3b6dc851267" /dev/mapper/VolGroup00-LogVol00: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" function old new delta static.drive_name_string 12 - -12 append_mount_options 205 190 -15 volume_id_open_node 37 18 -19 uuidcache_check_device 485 257 -228 uuidcache_init 637 36 -601 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/4 up/down: 0/-875) Total: -875 bytes text data bss dec hex filename 792218 592 6648 799458 c32e2 busybox_old 791260 592 6648 798500 c2f24 busybox_unstripped
2008-10-12blkid: new applet. We almost had everything needed for it alreadyDenis Vlasenko
function old new delta display_uuid_cache - 89 +89 blkid_main - 8 +8 applet_names 1871 1877 +6 applet_main 1140 1144 +4 applet_nameofs 570 572 +2 packed_usage 24737 24735 -2 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 3/1 up/down: 109/-2) Total: 107 bytes
2008-10-12findfs: fix LUKS and FAT detection routines; do not exit if corruptedDenis Vlasenko
FAT fs makes us try to seek past volume function old new delta volume_id_get_buffer 301 327 +26 volume_id_probe_luks 79 82 +3 get_attr_volume_id 73 65 -8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 29/-8) Total: 21 bytes
2008-07-21libbb: [x]fopen_for_{read,write} introduced and used.Denis Vlasenko
(by Valdimir) function old new delta config_open2 - 41 +41 config_read 507 542 +35 find_pair 169 187 +18 fopen_for_write - 14 +14 fopen_for_read - 14 +14 find_main 406 418 +12 xfopen_for_write - 10 +10 xfopen_for_read - 10 +10 popstring 134 140 +6 parse_inittab 396 401 +5 next_token 923 928 +5 pack_gzip 1659 1661 +2 bb__parsespent 117 119 +2 fallbackSort 1719 1717 -2 evalvar 1376 1374 -2 qrealloc 36 33 -3 ... ... ... ... singlemount 4579 4569 -10 process_stdin 443 433 -10 patch_main 1111 1101 -10 ifupdown_main 2175 2165 -10 file_action_grep 90 80 -10 uuidcache_init 649 637 -12 hush_main 797 785 -12 read_config 230 217 -13 dpkg_main 3835 3820 -15 read_line_input 3134 3110 -24 sysctl_main 232 203 -29 config_open 40 10 -30 WARN_BAD_LINE 44 - -44 login_main 1714 1575 -139 ------------------------------------------------------------------------------ (add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737) Total: -563 bytes
2008-06-26style fixes, no code changesDenis Vlasenko
2008-05-15more of -Wall fixes from Cristian Ionescu-Idbohrn.Denis Vlasenko
Some are fixing real bugs. function old new delta syslogd_main 938 958 +20 get_signum 136 143 +7 obj_load 777 782 +5 recv_from_to 210 214 +4 get_next_block 1795 1799 +4 display_topmem_process_list 1117 1121 +4 logread_main 484 487 +3 buffer_fill_and_print 73 76 +3 kill_main 687 689 +2 ll_remember_index 240 241 +1 do_stats 452 453 +1 if_readconf 166 165 -1 display_process_list 1192 1191 -1 run_applet_and_exit 507 505 -2 print_signames 33 31 -2 parse_one_line 1092 1090 -2 find_out_spec 57 55 -2 add_ksymoops_symbols 421 419 -2 ash_main 1407 1402 -5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes
2008-05-13more -Wall warning fixes from Cristian Ionescu-Idbohrn.Denis Vlasenko
This time it resulted in small code changes: function old new delta nexpr 820 828 +8 tail_main 1200 1202 +2 wrapf 166 167 +1 parse_mount_options 227 209 -18 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18) Total: -7 bytes
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