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2010-11-04powertop: fix last line detection in process_timer_stats()Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-04powertop: replace erroneous \n with \0; make numberic conversion more robustDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-04ip: Fix command line option parsing of "ip route get ..."Christian Hornung
I found and fixed a bug in the command line options parsing of "ip route get": It was impossible to get any option other than the IP address recognized correctly, and e.g. the command "ip route get connected" just hung up infinitely in the options parsing loop instead of printing an error message. Signed-off-by: Christian Hornung <chhornung@googlemail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-04powertop: code shrinkMaksym Kryzhanovskyy
function old new delta read_cstate_counts 355 360 +5 print_intel_cstates 494 499 +5 process_timer_stats 554 480 -74 process_irq_counts 765 530 -235 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/2 up/down: 10/-309) Total: -299 bytes Signed-off-by: Maksym Kryzhanovskyy <xmaks@email.cz> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-03type fix in commentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-03rename archival/libunarchive -> archival/libarchive; move bz/ into itDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-03*: move lzo compressor code to archival/libunarchive/. No code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-02init: if PID!=1, show clearer error message. move usage text closer to main()Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-01whitespace fixDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-01decompress_bunzip2: reinstate erroneously deleted RETVAL_SHORT_WRITEDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-01umount: cleanup and code shrinkRob Landley
Signed-off-by: Rob Landley <rob@landley.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-30stat: fix mtime/ctime/atimeEric Lammerts
If you set CONFIG_FEATURE_STAT_FORMAT=n, two of the three printed times are wrong, because a global buffer is reused. Fix below. Signed-off-by: Eric Lammerts <busybox@lists.lammerts.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-30fdisk: fix trivial build failureDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-30networking/*: remove superfluous commentsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-30decompress_bunzip2: code shrink ~5 bytesDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-30decompress_bunzip2: code shrink ~10 bytesDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29decompress_bunzip2: add profiling data to comment. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29scripts/mkdiff_obj: show "size OBJFILE" tooDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29decompress_bunzip2: relieve register pressure in hot function read_bunzipDenys Vlasenko
function old new delta unpack_bz2_stream 318 329 +11 read_bunzip 268 262 -6 Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29decompress_bunzip2: keep bd->writeCRC in CPU reg in the hot loopDenys Vlasenko
-5 bytes on 64-bit, +7 bytes on 32-bit. Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29powertop: build fix for !386 compilesDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29decompress_bunzip2: code shrinkDenys Vlasenko
function old new delta get_next_block 1828 1827 -1 get_bits 164 156 -8 read_bunzip 304 261 -43 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-52) Total: -52 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29whitespace cleanupDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29ifupdown: add manual method for IPv6. Closes bug 2497.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-29telnet: do not check for 0 return from poll (it's impossible)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-29telnet: convert CR NUL -> CR on input. Closes bug 2569Denys Vlasenko
function old new delta telnet_main 1558 1594 +36 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-29unicode: update unicode_width on !unicode branch too. Closes bug 2593Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-29dnsd: fix 64-bit bug 2539.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28decompress_bunzip2: handle concatenated .bz2 filesDenys Vlasenko
function old new delta unpack_bz2_stream 207 307 +100 start_bunzip 199 209 +10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 110/0) Total: 110 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28bloat-o-meter: make it python3 compliantMarek Polacek
Python 3 doesn't support the iterkeys() method anymore. Use iter(foo.keys()) instead of foo.iterkeys(). Signed-off-by: Marek Polacek <mmpolacek@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28*: use _exit() in sighandlers; showkey: do not use exit-thru-sighandlerMarek Polacek
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 <mmpolacek@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28scripts: remove bitrotted scripts/individualDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28update docs/new-applet-HOWTO.txtHolger Blasum
Signed-off-by: Holger Blasum <hbl@sysgo.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28ipcrm: small code shrinkDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28*: whitespace fixesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28mount: pass NULL, not "", as "data" to mount syscall if we have no optsAlexander Shishkin
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 <virtuoso@slind.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28login: free fromhost upon cleaning upAlexander Shishkin
Signed-off-by: Alexander Shishkin <virtuoso@slind.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28crc32: cleanups, no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28netstat: was using buffers one byte short for scanf (no place for NUL). fixingDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-27libbb: introduce and use common crc32 routineDenys Vlasenko
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 <dvlasenk@redhat.com>
2010-10-27netstat: fix IPv6 problem (garbage in scope_id); code shrinkDenys Vlasenko
function old new delta add_to_prg_cache_if_socket - 253 +253 print_inet_line 226 241 +15 udp_do_one 119 131 +12 tcp_do_one 65 77 +12 unix_do_one 530 529 -1 dir_act 215 207 -8 netstat_main 585 553 -32 .rodata 145592 145525 -67 file_act 255 - -255 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 3/4 up/down: 292/-363) Total: -71 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-27Merge branch 'master' of git+ssh://busybox.net/var/lib/git/busyboxDenys Vlasenko
2010-10-27top: Use _exit() instead of exit() in sighandlerMarek Polacek
Signed-off-by: Marek Polacek <mmpolacek@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-27netstat: fix -r display in usage textBob Dunlop
Signed-off-by: Bob Dunlop <bob.dunlop@xyzzy.org.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-27whitespace fixDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-26mv: implement -n optionDenys Vlasenko
function old new delta mv_longopts 23 36 +13 mv_main 510 520 +10 packed_usage 27218 27225 +7 Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-26powertop: simplified C-state display codeDenys Vlasenko
function old new delta .rodata 145530 145514 -16 powertop_main 1510 1403 -107 Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-26powertop: IPIs and hw irqs were swapped, fixingDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-26powertop: fixes to output format and code shrinkDenys Vlasenko
function old new delta process_timer_stats - 631 +631 clear_lines 72 74 +2 process_irq_counts 729 726 -3 .rodata 145699 145530 -169 powertop_main 2341 1510 -831 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 1/2 up/down: 1359/-1729) Total: -370 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-26powertop: code shrinkDenys Vlasenko
function old new delta process_irq_count_deltas - 729 +729 read_cstate_counts - 358 +358 save_line - 150 +150 clear_lines 80 72 -8 line_compare 18 7 -11 .rodata 145736 145699 -37 powertop_main 2527 2341 -186 push_line 193 - -193 read_data 348 - -348 do_proc_irq 890 - -890 ------------------------------------------------------------------------------ (add/remove: 3/3 grow/shrink: 0/4 up/down: 1237/-1673) Total: -436 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
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