busybox-w32/util-linux, branch 1_18_1

fixes for bugs discovered by randomconfig builds and tests

2010-11-22T22:49:10+00:00

Signed-off-by: Denys Vlasenko

umount: cleanup and code shrink

2010-10-31T23:43:34+00:00

Signed-off-by: Rob Landley Signed-off-by: Denys Vlasenko

fdisk: fix trivial build failure

2010-10-30T00:40:08+00:00

Signed-off-by: Denys Vlasenko

whitespace cleanup

2010-10-29T09:46:52+00:00

Signed-off-by: Denys Vlasenko

*: use _exit() in sighandlers; showkey: do not use exit-thru-sighandler

2010-10-28T19:34:56+00:00

While at it, make ESC sequences more readable; and removed check for isatty(stdin) in reset. Code shrink: text data bss dec hex filename 884771 936 17216 902923 dc70b busybox_old 884723 936 17216 902875 dc6db busybox_unstripped Signed-off-by: Marek Polacek Signed-off-by: Denys Vlasenko

ipcrm: small code shrink

2010-10-28T17:10:46+00:00

Signed-off-by: Denys Vlasenko

*: whitespace fixes

2010-10-28T16:57:19+00:00

Signed-off-by: Denys Vlasenko

mount: pass NULL, not "", as "data" to mount syscall if we have no opts

2010-10-28T04:10:03+00:00

When mounting a filesystem without any additional options (data parameter to the mount(2) syscall), pass NULL instead of an empty string like GNU mount does. This fixes, for example mounting cgroup fs with bbox mount. Signed-off-by: Alexander Shishkin Signed-off-by: Denys Vlasenko

crc32: cleanups, no code changes

2010-10-28T03:38:11+00:00

Signed-off-by: Denys Vlasenko

libbb: introduce and use common crc32 routine

2010-10-27T13:26:45+00:00

function old new delta crc32_block_endian1 - 37 +37 crc32_block_endian0 - 34 +34 global_crc32_table - 8 +8 file_read 82 87 +5 gzip_main 211 214 +3 xz_crc32 40 35 -5 crc32_table 8 - -8 calculate_gunzip_crc 54 34 -20 lzo_crc32 54 25 -29 cksum_main 298 211 -87 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 2/4 up/down: 87/-149) Total: -62 bytes Signed-off-by: Denys Vlasenko